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2,4-HEPTADIENAL CAS 4313-03-5

Name: 2,4-HEPTADIENAL CAS 4313-03-5
Brand: Entrepreneur
SKU: pr2311091266
Price: 1 USD
Availability: InStock

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CAS No.:

4313-03-5

Grade:

Food Grade

Content:

98%

Port:

Shanghai

Brand:

Entrepreneur

Packaging:

200kg/drum or as per your particular request.

Sample Available:

Yes

Price valid (until):

2024-06-30

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Beijing Entrepreneur Science & Trading Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

L/C,100% TT in advance

Average Lead Time:

5 days

Qualification:

Main Products:

Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

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Product Description
Seller Information

Description

Trans, trans-2,4-Heptadienal, also known as 2,4-heptadienal, is an organic compound with the chemical formula C7H10O. It is a colorless to pale yellow liquid with a fatty, green odor. The compound belongs to the family of aldehydes, and its structure consists of two trans double bonds and an aldehyde functional group.

Trans, trans-2,4-Heptadienal is widely used in various industries due to its unique properties and applications. It serves as a valuable chemical intermediate in the synthesis of different compounds. Its versatility allows it to be utilized in the production of flavors, fragrances, and other specialty chemicals. Additionally, this compound is involved in the formulation of various products, such as perfumes, cosmetics, and food additives, where it contributes to their pleasant aroma and taste.

Its double bonds and aldehyde group provide reactivity and potential for further chemical transformations, making it an essential building block in organic synthesis. Research and development in the field of chemical synthesis constantly explore new ways to utilize trans, trans-2,4-Heptadienal in innovative applications.

Safety measures should be taken when handling this compound, as it is flammable and can cause irritation upon direct contact. Proper storage and handling procedures are necessary to ensure its stability and prevent potential hazards.

In summary, trans, trans-2,4-Heptadienal is a valuable and versatile chemical compound with diverse applications in the fragrance, flavor, and chemical industries. Its unique structure and properties make it a sought-after ingredient in various manufacturing processes.

Features

❶ Fatty aroma: It has a fatty, green odor. In auto-oxidizing fats and oils, it retards or prevents the development of 'off-favors'.

❷ Unsaturated aldehyde: It belongs to the class of unsaturated aldehydes, containing a conjugated diene system with alternating single and double bonds.

❸ Volatile compound: It has a relatively high volatility and can easily evaporate into the air.

❹ Flavoring and fragrance agent: It is widely used as a flavoring and fragrance ingredient in various products due to its unique aroma profile.

❺ Chemical reactivity: It can undergo various chemical reactions, making it a versatile compound for synthesis and modification.

❻ Pheromone activity: It exhibits pheromone-like properties, attracting insects for control and monitoring purposes.

❼ Potential therapeutic properties: Studies have shown potential anti-tumor properties, making it of interest in cancer research.

❽ Used in insect ecology research: It is commonly employed in studying insect behavior and ecological interactions.

Applications

1. Flavor and fragrance industry

It is used as a flavoring and fragrance ingredient in various products such as perfumes, colognes, candles, and personal care items.

2. Food industry

Trans-2-trans-4-heptadienal is employed to enhance the flavor of food products like baked goods, confectioneries, beverages, and sauces.

3. Insect control

It can be used as a pheromone lure to attract and monitor specific insects, aiding in pest control and agricultural monitoring.

4. Chemical synthesis

Trans-2-trans-4-heptadienal serves as a precursor or intermediate compound in the synthesis of various chemicals, including pharmaceuticals, pesticides, and specialty chemicals.

5. Research and development

It is utilized in scientific research, particularly in the fields of insect behavior, ecology, and chemical communication.

6. Agricultural applications

Trans-2-trans-4-heptadienal finds use in agricultural applications such as crop protection, pest management, and insect monitoring.

7. Aroma compounds

It contributes to the aroma of natural products, including fruits, vegetables, and floral extracts.

8. Biotechnology

Trans-2-trans-4-heptadienal may have potential applications in biotechnology, such as in the production of bioactive compounds or as a biocontrol agent.

Specifications

Product Name	Trans,Trans-2,4-Heptadienal
Cas No.	4313-03-5
Molecular Formula	C7H10O
Molecular Weight	110.15
Appearance	Colorless to pale yellow liquid
Purity	98% Min
Odor	Fatty, green aroma
Solubility	Soluble in fixed oils and ethanol; Insoluble in water
Density at 25℃	0.822-0.828
Boiling point	84-84.5 °C(lit.)
Flash point	65.5°C
Refractive index (20℃)	1.478-1.480

About Packaging

Storage

→

Seal and store in a cool, dry warehouse. Keep away from open flames. Avoid direct sunlight. Refrigerate at a temperature of 4°C.

Package

→

200kg/drum or as per your particular request.

Shop Trans,Trans-2,4-Heptadienal CAS 4313-03-5-Detailed Image 1

ECHEMI Editorial Reference

2,4-Heptadienal has a fatty, green odor In auto-oxidizing fats and oils, it retards or prevents the development of “off-favors ”. clear yellow liquid
2,4-Heptadienal retards or prevents the development of "off-flavors" in auto-oxidizing fats and oils. May be prepared by reduction with LiAlH4 of the dienoic acid prepared by the Doebner synthesis, followed by oxidation with Mn02 of the resulting dienol to the corresponding dienol; by the method of Marshall and Whiting.
clear yellow liquid
ChEBI: A heptadienal in which the two double bonds are located at positions 2 and 4 (the E,E-geoisomer).
2,4-Heptadienal is a specific marker of oxidative rancidity. It is also a potential algal metabolite.

Certificates

Basic Info

Product Name:

trans,trans-2,4-Heptadienal

Other Name:

TRANS-2,TRANS-4-HEPTADIEN-1-AL;TRANS-2-TRANS-4-HEPTADIENAL;TRANS,TRANS-2,4-HEPTADIEN-1-AL;TRANS,TRANS-2,4-HEPTADIENAL;(2E,4E)-2,4-Heptadienal;(E)-2,(E)-4- heptadienal;(E,E)-2,4-Heptadien-1-al;(E,E)-2,4-Heptadienal

CAS No.:

4313-03-5

Molecular Formula:

C7H10O

InChIKeys:

SATICYYAWWYRAM-VNKDHWASSA-N

Molecular Weight:

110.15

Exact Mass:

110.15

BRN:

1699244

EC Number:

224-328-0

TSCA:

TSCA listed

Color/Form:

Light yellow to Brown

HScode:

29121900

Categories:

Synthetic Fragrances

Characteristics

PSA:

17.1

XLogP3:

1.6

Appearance:

Slightly yellow liquid; fatty, green aroma

Density:

0.881 g/mL at 25 °C(lit.)

Melting Point:

84.5 °C

Boiling Point:

84-84.5 °C(lit.)

Flash Point:

150 °F

Refractive Index:

n20/D1.534(lit.)

Water Solubility:

INSOLUBLE

Storage Conditions:

Refrigerator (+4°C)

Odor:

at 1.00 % in dipropylene glycol. fatty green oily aldehydic vegetable cake cinnamon

Critical Temperature & Pressure:

2-8°C

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 3, Dermal

Skin irritation, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H311 Toxic in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. 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	P405 Store locked up.
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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More trans,trans-2,4-Heptadienal Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

Location:
Room 902, 917, Hua Teng Bei Tang Business Plaza, No.37 Nan Mo Fang Road, Chao Yang District, Bei Jing, China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
5 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2001

Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We continue to add new product lines and chemical distribution centers to service a wider range of industries.
We hope to become a bridge between China chemical manufacturers and world-wide customers, continue to provide professional products and solutions for customers overseas. We look forward to considerable development in export business of specialty chemicals.
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2,4-HEPTADIENAL CAS 4313-03-5

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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