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Isovaleraldehyde

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CAS No.:

590-86-3

Content:

99.5%

Port:

SHANGHAI

Packaging:

160KG/DRUM

Price valid (until):

2021-11-05

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Ningbo Sapphire Petrochemical Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

Sodium Saccharin,Isoamylene,Pinacolone,Synthetic Capsaicin,Hexaconazole,Tributyrin

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Product Description
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Description

As it stems from leucine, the occurrence of isovaleraldehyde is not limited to beer; the compound has found to be a flavor component in many different types of foods. It is described as having a malty flavor and has been found in such foods as beer, cheese, coffee, chicken, fish, chocolate, olive oil, and tea.

The compound is used as a reactant in the synthesis of a number of compounds. Notably it is used to synthesize 2,3-dimethyl-2-butene, and is then converted to 2,3-dimethylbutane-2,3-diol and methyltert-butylketone, better known as pinacolone. Pinacolone itself is then used in synthesis for number of pesticides. Additionally, a range of pharmaceuticals, such as butizide, are synthesized from isovaleraldehyde and its corresponding acid.

Basic Info

Product Name:

3-Methylbutanal

Other Name:

Butanal,3-methyl-;Isovaleraldehyde;Butyraldehyde,3-methyl-;3-Methylbutanal;Isopentanal;Isovaleral;Isovaleric aldehyde;β-Methylbutanal;3-Methylbutyraldehyde;Isoamylaldehyde;iso-Valeraldehyde;3-Methyl-1-butanal;NSC 404119

CAS No.:

590-86-3

Molecular Formula:

C5H10O

InChIKeys:

InChIKey=YGHRJJRRZDOVPD-UHFFFAOYSA-N

Molecular Weight:

86.13230

Exact Mass:

86.13

EC Number:

209-691-5

UNII:

69931RWI96

ICSC Number:

1748

NSC Number:

404119

UN Number:

1989|2058|1988

DSSTox ID:

DTXSID1021619

Color/Form:

Colorless liquid

HScode:

29121900

Categories:

Aldehydes

Characteristics

PSA:

17.07000

XLogP3:

1.23140

Appearance:

Isovaleraldehyde is a colorless liquid with a weak suffocating odor. Floats on water. Produces an irritating vapor. (USCG, 1999)

Density:

0.7977 g/cm³ @ Temp: 20 °C

Melting Point:

-51 °C

Boiling Point:

92.5 °C @ Press: 760 Torr

Flash Point:

-5ºC

Refractive Index:

1.387-1.389

Water Solubility:

H2O: 15 g/L (20 ºC)

Storage Conditions:

Refrigerator (+4ºC) + Flammables area

Vapor Pressure:

30 mm Hg ( 20 °C)

Vapor Density:

2.96 (vs air)

Flammability characteristics:

Lower flammable limit: 1.7% by volume; Upper flammable limit: 6.8% by volume

Explosive limit:

vol% in air: 1.0.8

Odor:

Apple-like odor

Taste:

AT VERY LOW LEVELS THE FLAVOR IS WARM, HERBACEOUS, SLIGHTLY FRUIT, AND NUT-LIKE

OH:

2.74e-11 cm3/molecule*sec

Henrys Law Constant:

Henry's Law constant = 4.05X10-4 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Conversion factors: 1 mg/L = 284 ppm; 3.5 mg/cu m = 1 ppm|Hydroxyl radical reaction rate constant = 2.74X10-11 cu-cm/molc sec at 25 °C

Air and Water Reactions:

Highly flammable.

Reactive Group:

Aldehydes

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

ISOVALERALDEHYDE is an aldehyde. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation.

Peroxide Forming Chemical:

Isovaleraldehyde|D*: Other compounds that may form peroxides|Bretherick's

Autoignition Temperature:

464 °F (240 °C)|175 °C

Flammable Limits:

Lower flammable limit: 1.7% by volume; Upper flammable limit: 6.8% by volume

Physical Dangers:

The vapour is heavier than air and may travel along the ground; distant ignition possible. The vapour mixes well with air, explosive mixtures are easily formed.

See More 3-Methylbutanal Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 2

Skin sensitization, Category 1

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H225 Highly flammable liquid and vapour H317 May cause an allergic skin reaction H319 Causes serious eye irritation H335 May cause respiratory irritation H411 Toxic to aquatic life with long lasting effects
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P264 Wash ... thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). 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. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell. P391 Collect spillage.
Storage	P403+P235 Store in a well-ventilated place. Keep cool. P403+P233 Store in a well-ventilated place. Keep container tightly closed. 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

NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or 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

Fireproof. Well closed. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.Materials which are toxic as stored or which can decompose into toxic components...should be stored in a cool, well ventilated place, out of the direct rays of the sun, away from areas of high fire hazard, and should be periodically inspected. Incompatible materials should be isolated...

See More 3-Methylbutanal Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Sodium Saccharin,Isoamylene,Pinacolone,Synthetic Capsaicin,Hexaconazole,Tributyrin

Payment Terms:
TT against copy of documents,D/P,L/C

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Ningbo Sapphire Petrochemical Co., Ltd. is a comprehensive trade company of chemical products, and our businesses involve many fields such as pharmaceuticals, essences, aromatic chemicals, daily chemicals and industrial new materials, etc. Taking the advantages of Ningbo on deepwater harbor and East China on good business environment, we now have obtained the supports of international and domestic upstream enterprises and end-users for years of background in chemical industry, solid professional knowledge, well-established and well-operated quality management system and good reputation; therefore we have successfully achieved great successes in this trade. With the help of well-established organizations including Fine chemical department, Precursor department, Pharmaceutical intermediate department and Organic solvent department, we have the good abilities to provide customers all over the world with comprehensive product supports.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	ISOVERALDEHYDE	50 TON	Nov 8, 2024
India	Isovaleraldehyde	12.8 MT	May 28, 2024

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Isovaleraldehyde

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