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Home > Flavors and Fragrances > Synthetic Fragrances > Cinnamaldehyde for Sale > Cinnamic aldehyde, Cinnamaldehyde 98.0% used as a fungicide, disinfectant, flavoring agent in medicine and food
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Cinnamic aldehyde, Cinnamaldehyde 98.0% used as a fungicide, disinfectant, flavoring agent in medicine and food

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Unit Price: Get Latest Price
CAS No.:

104-55-2

Grade:

Food Grade

Content:

98%

Port:

Shanghai port, Beijing port or Dalian port

Brand:

HDC CHEM

Packaging:

25kg/drum or 210kg/drum

Price valid (until):

2023-04-30

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Product Name: Cinnamic aldehyde; Cinnamaldehyde

    CAS No.: 104-55-2

    EINECS No.: 203-213-9

    FEMA: 2286

    Molecular Formula: C9H8O

    Simple Structure: C6H5CHCHCHO

    ItemsSpecifications
    AppearanceYellowish to yellow liquid
    AromaStrong aroma of Cinnamon
    Refractive Index(20℃)1.619 ~ 1.625
    Relative Density(25℃/25℃)1.046 ~ 1.053
    Acid Value(In KOH)≤10.0 mg/g
    Cinnamic aldehyde content≥98.0%


    Overview:

    Cinnamaldehyde, commonly known as cinnamaldehyde, occurs naturally in Sri Lankan essential oils such as cinnamon oil , cassia bark oil , patchouli oil, hyacinth oil, and rose oil. Cinnamaldehyde has two isomers, cis and trans, the commercially available cinnamaldehyde, whether natural or synthetic, is trans-form.

    Applications:


     

     

     

     

    1. Application of Cinnamaldehyde in Medicine:

    1. (1). Sterilization, disinfection and anticorrosion, especially for fungi.
    1. (2). Anti-ulcer, strengthen stomach and intestinal motility.
    1. (3). Lipolysis. Cinnamaldehyde can inhibit the release of adrenaline and ACTH to fatty acids, and promote the fat synthesis of glucose. Cinnamic acid also has this effect, but the effect of cinnamic aldehyde is much greater than that of cinnamic acid. Therefore, it can be used in blood sugar control drugs to enhance the performance of insulin in replacing glucose and prevent and treat diabetes.
    1. (4). Antiviral effect. For influenza virus, SV10 virus has a strong tumor suppressive effect.
    1. (5). Anticancer effect. It can inhibit the occurrence of tumors, and has anti-mutagenic and anti-radiation effects.
    1. (6). Dilate blood vessels and lower blood pressure. It has antihypertensive effect on adrenocortical hypertension.
    1. (7). Aphrodisiac effect. A study by Therapeutic Research Center in Chicago, USA shows that cinnamaldehyde has a certain effect on male impotence.
    1. (8). Commonly used in external medicine and synthetic medicine.

     

     

     

     

     


     

    2. Application of Cinnamaldehyde in Chemical Industry:

    (1). Organic chemical synthesis. Used in the synthesis of α-bromocinnamaldehyde, cinnamic acid, cinnamyl alcohol, cinnamonitrile and other products.

    (2). In industry, it can also be used as color developer and experimental reagent.

    (3). Insecticides, mosquito repellants, refrigerator deodorants, preservatives, etc. It has a strong killing effect on Aedes mosquito larvae that transmit yellow fever, and it will become a new type of insecticide. Cinnamaldehyde is not only safe and environmentally friendly, but also has a fragrant smell. It contains cinnamaldehyde as an antimicrobial agent that can repel insects. It can be directly used in drainage pipes (sewers) or car special flavors, air fresheners, oxygen generators, refrigerator deodorants, preservatives, etc.

    (4). Cinnamaldehyde can also be used as bactericidal algaecide and acidification corrosion inhibitor in oil exploitation, instead of traditional antiseptic bactericides such as glutaraldehyde, which can significantly increase oil production, improve oil quality, and reduce mining costs . It has opened up an unprecedented broad space for the application of cinnamaldehyde.

    (5). Because cinnamaldehyde is not affected by the pH value like sodium benzoate, it has a strong sterilization and disinfection function for acidic or alkaline substances, and it can also be widely used for anti-corrosion, mildew-proof and fresh-keeping.

    (6). The latest bird repellent colloids are in response to the needs of the field, and active evacuation methods are adopted, and the products are constantly being introduced.

    The use of natural spices --- cinnamaldehyde came into being as a bird repellent colloid. The active ingredient of bird repellent, cinnamaldehyde, has high content and long-lasting effect. High-concentration products are used in airport waterways. The bird-repellent colloid, a biological preparation with cinnamaldehyde as the main raw material, can slowly and persistently release a gas that affects the central nervous system of birds. Birds fly away immediately after smelling it, and will not come back within their memory period.



    3. Application of Cinnamaldehyde in Flavors and Fragrances:

     

    Cinnamaldehyde, as a hydroxy-acid aroma-containing compound, has a good fragrance-holding effect. It is used as a fragrance ingredient in fragrance blending to make the aroma of the main fragrance more fragrant. Because of its higher boiling point than other organic substances with similar molecular structure, it is often used as a fixative. It is often used in soap essence to prepare gardenia, jasmine, lily-of-the-valley, rose and other essences. It can be used in food flavors for apple, cherry, and fruit essences. Because cinnamaldehyde can not only modulate the flavor types of various tastes, but also play a double role of sterilization and deodorization in the oral cavity. Commonly used in toothpaste, chewing gum, breath freshener and other oral care products.

     

     

     

     

     

    4. Application of Cinnamaldehyde in Food Industry:

     

    Cinnamaldehyde is often used in edible spices, fresh-keeping antiseptic and anti-mold agents (paper), and also a good seasoning (material) oil to improve the taste and flavor. Such as: instant noodles, chewing gum, betel nuts and other foods, as well as baked goods such as bread, cakes and pastries. Now the United States and Japan have researched and developed the application of cinnamaldehyde in food additives, mainly using its functions of sterilization, disinfection and antisepsis. As a food antifungal agent, cinnamaldehyde is non-toxic or low-toxic to the human body, and can have a strong inhibitory effect on the reproduction of microorganisms. Soluble in ethanol, ether, chloroform, grease, etc. It has antibacterial effect. When the concentration is 2.5×10-4, it has a strong antibacterial effect on Aspergillus flavus, Aspergillus niger, Penicillium citrinum, Fusarium moniliforme, Alternaria, Geotrichum candidum, and yeast.


    Cinnamaldehyde has a good effect of inhibiting mold. Inhibit the growth of mold, strong antibacterial effect. Can effectively kill bacteria, Escherichia coli. Cinnamaldehyde is an antifungal active substance. Foreign researchers have studied the antifungal effect of cinnamaldehyde on 22 opportunistic pathogenic fungi. The results showed that cinnamaldehyde had antibacterial effects on all tested bacteria. In the research on the anti-Aspergillus flavus effect and ultrastructure of cinnamaldehyde, it was found that cinnamaldehyde has obvious anti-Aspergillus flavus effect.

     

    5. The application of Cinnamaldehyde in Feed:

     

    Cinnamaldehyde itself is a kind of spice. It has the functions of promoting growth, improving feed efficiency, and controlling bacillary diarrhea of poultry and livestock. It can also increase the fragrance of feed, attract animals to eat, and prevent feed mildew for a long time. No need to add other preservatives.

     

     

     

     

    6. Application in Health Care and Antisepsis:

     

    People in the industry generally believe that the world of Jinjiu(Jin Liquor) is supported by cinnamaldehyde! Jin Liquor is based on Xiaoqu baijiu(Xiaoqu Liquor) and is made of selected authentic medicinal materials. It has the health functions of anti-fatigue and immune regulation, which is commonly known as "tonifying the kidney and strengthening male function". The success of Jin Liquor lies in the fact that cinnamaldehyde can make people have harmless mental dependence. Once drunk, they will never give up for life, so they have a large number of loyal markets. “Dongjiu”, a well-known Chinese liquor that has declined, will also choose the successful route of Jinjiu for its re-emergence strategy, using cinnamaldehyde as the main medicinal material.


    The antiseptic effect of cinnamaldehyde has also been strongly confirmed in processed betel nut products. As a preservative, cinnamaldehyde can not only greatly extend the shelf life, but also degrade into the nutrients needed by the human body after entering the human body, which is harmless and beneficial to the human body. Cinnamaldehyde can not only enhance the medicinal effect of betel nut, make betel nut more pure, but also enhance the taste and taste of betel nut with its unique cinnamon fragrance.

    Packaging: 25kg net plastic drum(320mm*270mm*410mm); 210kg net plastic drum(980mm*980mm*580mm)



    Storage Conditions: Preserved in unopened original containers in a cool dry place before using; kept away from sunlight, heat and moisture.

    Certificates

    Basic Info
    Product Name:

    Cinnamaldehyde

    Other Name:

    2-Propenal,3-phenyl-;Cinnamaldehyde;3-Phenyl-2-propenal;Cassia aldehyde;Cinnamal;Cinnamic aldehyde;Phenylacrolein;3-Phenylpropenal;3-Phenyl-2-propene-1-al;Cinnamyl aldehyde;3-Phenylacrolein;Benzylideneacetaldehyde;3-Phenyl-2-propenaldehyde;Zimtaldehyde;3-Phenyl-2-propen-1-al;3-Phenylacrylaldehyde;Abion CA;β-Phenylacrolein;Cinnamite;NSC 16935;NSC 40346;Cinnacure;XC 800

    CAS No.:

    104-55-2

    UN No.:

    104-55-2

    Molecular Formula:

    C9H8O

    InChIKeys:

    InChIKey=KJPRLNWUNMBNBZ-UHFFFAOYSA-N

    Molecular Weight:

    132.16

    Exact Mass:

    132.16

    EC Number:

    203-213-9

    UNII:

    SR60A3XG0F

    NSC Number:

    40346|16935

    DSSTox ID:

    DTXSID6024834|DTXSID1024835

    Color/Form:

    Yellowish oily liquid|GREENISH-YELLOW LIQUID

    HScode:

    29122900

    Categories:

    Synthetic Fragrances

    Characteristics
    PSA:

    17.1

    XLogP3:

    1.90

    Appearance:

    Cinnamaldehyde is a yellow oily liquid with a cinnamon odor and sweet taste. (NTP, 1992)

    Density:

    1.048-1.052 g/cm3 @ Temp: 25 °C

    Melting Point:

    -7.5 °C

    Boiling Point:

    246 °C

    Flash Point:

    160 °F

    Refractive Index:

    n 20/D 1.622(lit.)

    Water Solubility:

    H2O: Slightly soluble

    Storage Conditions:

    Store below +30°C.

    Vapor Pressure:

    <0.1 hPa (20 °C)

    Vapor Density:

    4.6 (vs air)

    Toxicity:

    Oral-Rat  LD50 2220  mg/kg; Oral-Mouse LD50: 2225 mg/kg

    Flammability characteristics:

    Flammable, spicy and irritating smoke emitted from the fire

    Odor:

    PUNGENT, SPICY NOTE

    Taste:

    BURNING TASTE

    OH:

    4.80e-11 cm3/molecule*sec

    Henrys Law Constant:

    Henry's Law constant = 3.5X10-6 atm-cu m/mol at 25 °C (est)

    Collision Cross Section:

    134.25 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|121.5 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|121.5 Ų [M+H]+

    Experimental Properties:

    ACID VALUE: 5 MAXIMUM|CONVERSION FACTORS: 1 MG/L= 185 PPM, 1 PPM= 5.4 MG/CU M|Yellow liquid; MP: -7.5 °C; BP: 246 °C; density: 1.0497 g/cu cm at 20 °C; Index of refraction: 1.6195 at 20 °C/D; slightly soluble in water; soluble in ethanol, ethyl ether, chloroform; insoluble in ligroin /trans-Cinnamaldehyde/|MP: 7.5 °C; BP: 253 °C decomposes; 137 °C at 16 mm Hg; density 1.0497 at 20 °C; Index of refraction: 1.6195 at 20 °C/D; solubility: slightly soluble in water; soluble in ethanol, ethyl ether, chloroform; insoluble in ligroin (E-siomer)|UV: 424 (Sadtler Research Laboratories Spectral Collection) (E-isomer)|Raman: 148 (Sadtler Research Laboratories Spectral Collection) (E-isomer)|Hydroxyl radical reaction rate constant = 3.8X10-11 cu cm/molec-sec at 25 °C /cis-isomer/; 4.0X10-11 cu cm/molecule-sec /trans-isomers/ (est)|Ozone radical reaction rate constant = 1.7X10-18 cu cm/molec-sec at 25 °C /cis-isomer/; 3.4X10-18 cu cm/molec-sec at 25 °C /trans-isomer/ (est)

    Air and Water Reactions:

    Thickens on exposure to air. May be unstable to prolonged exposure to air. Slightly water soluble (NTP, 1992).|May be sensitive to prolonged exposure to air and light. Insoluble in water.

    Reactive Group:

    Aldehydes

    Reactivity Alerts:

    Peroxidizable Compound

    Reactivity Profile:

    CINNAMALDEHYDE reacts with sodium hydroxide owing to aerobic oxidation. (NTP, 1992)|TRANS-CINNAMALDEHYDE is incompatible with strong oxidizing agents and strong bases. It can also react with sodium hydroxide. (NTP, 1992)

    Peroxide Forming Chemical:

    Cinnamaldehyde|D*: Other compounds that may form peroxides|Bretherick's|A mixture of cinnamaldehyde and sodium hydroxide over-heated and ignited upon extended exposure to air. Warrants caution. See Bretherick's.

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Dermal

    Skin irritation, Category 2

    Skin sensitization, Category 1

    Eye irritation, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H312 Harmful in contact with skin

    H315 Causes skin irritation

    H317 May cause an allergic skin reaction

    H319 Causes serious eye irritation

    Precautionary statement(s)
    Prevention

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P264 Wash ... thoroughly after handling.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P317 Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P332+P317 If skin irritation occurs: Get medical help.

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Do not use, pour, spill or store near heat or open flame. Cinnacure A3005

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

    Location:

    RM702, Building 21, Liuhe Road, Ganjingzi Dist, Dalian, Liaoning, China

    Payment Terms:

    TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2020

    Dalian Handom Chemicals Co., Ltd.(HDC CHEM) is a professional 15-Year-Experienced Supplier of APIs & Intermediates, Pharmaceutical Excipients, Food & Nutraceutical Ingredients, Personal Care Chemicals and Specialty Chemicals from northeast of China, which strives to provide customers with high-quality products and comprehensive service across all over the world, our main products cover Retatrutide Lyophilized Powder, Retatrutide, Tirzepatide, Tirzepatide Lyophilized Powder, Semaglutide, Mazdutide, Cagrilintide, LL-37, Thymosin Alpha 1(Thymosin α1), MT-2, MOTS-c, HEP-1, TB-500, NAD+, GHK-Cu, Glow, Klow, Selank, Semax, Glutathione, 5-Amino-1MQ, ARA-290, SS-31, DSIP, SNAP-8, Medetomidine, Medetomidine Hydrochloride, Salcaprozate Sodium, Sodium 8-(2-hydroxybenzamido)octanoate, 2,6-Dimethyl Beta Cyclodextrin, mPEG-DMG-2K, mPEG-DSPE-2K, 1,2-Distearoyl-sn-3-phosphacholine(DSPC), 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine(DOPE), Pharmaceutical Grade Fructose, Lactose Anhydrous, Lactose Monohydrate, Orotic acid anhydrous, Orotic acid monohydrate, 6-Methyluracil, Chitosan, Mushroom Chitosan, Chitosan Hydrochloride, Chitosan Oligosaccharide, Alginate Oligosaccharide, Inulin, L-Serine, Mung Bean Peptide, Walnut Peptide, Rice Peptide, Oyster Peptide, Sea Cucumber Peptide, Hydrolyzed Keratin, Folic Acid, Vitamin E Acetate, Vitamin B2, Riboflavin Sodium Phosphate, Pyridoxal 5'-phosphate Monohydrate, Vegan Vitamin D3, Vitamin A Palmitate, Vitamin A Acetate, Apple Pectin, Citrus Pectin, Sunflower Pectin, Salidroside, Urolithin A, Milk Thistle Extract, Saffron Extract, Red Clover Extract, Sulforaphane, Glucoraphanin, Soy Isoflavones, Soy Lecithin, Soya Lecithin, Egg Yolk Lecithin, Phosphatidylserine, Cooling Agent WS-3, Cooling Agent WS-5, Cooling Agent WS-10, Cooling Agent WS-12, Cooling Agent WS-23, Cooling Agent WS-27, Menthyl Lactate, Menthyl PCA, Avobenzone, Benzophenone-3 (UV-9), Benzophenone-4 (UV-284), Bis-ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol), Diethylaminohydroxybenzoyl Hexyl Benzoate (UVA Plus), Diethylhexyl Butamido Triazone (Iscotrizinol), Disodium Phenyl Dibenzimidazole Tetrasulfonate (DPDT), Ethylhexyl Triazone (UVT-150), Homosalate, Octocrylene, 2-Ethylhexyl Salicylate (Octyl Salicylate), 2-Ethylhexyl Trans-4-Methoxycinnamate (OMC), 2-Phenylbenzimidazole-5-Sulfonic Acid (UV-T), Lanolin Anhydrous, Palmitoyl Tripeptide-5, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Biotinoyl Tripeptide-1, etc.

  • Inquiry History
    4 Inquiries
    Country Product Purchase Quantity Date Posted
    South Africa

    High purity Cinnamaldehyde (Pharmaceutical Grade)

    25 KG Sep 16, 2025
    United Kingdom

    cinnamal

    1 KG Sep 10, 2025
    Vietnam

    Natural Cinnamic Aldehyde

    1 MT Nov 23, 2023
    Russia

    Cinnamaldehyde

    10 MT Sep 25, 2025
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