Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

A18642 Isovaleric acid, 98%

CAS Number
503-74-2
Synonyms
Isopentanoic acid
3-Methylbutyric acid

Stock No. Size Price ($) Quantity Availability
A18642-AK 250ml 23.60
A18642-AU 1000ml 89.50
Add to Cart Bulk/Specialty Print Quote View Item

Isovaleric acid, 98%

MDL
MFCD00002726
EINECS
207-975-3

Chemical Properties

Formula
(CH3)2CHCH2CO2H
Formula Weight
102.13
Melting point
-33°
Boiling Point
175-177°
Flash Point
70°(158°F)
Density
0.937
Refractive Index
1.4030
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water 20°C 25 g/L. Soluble in ethanol, chloroform, ether.

Applications

A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator.

Notes

Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Xiaojin Song.; Yanzhen Tan.; Yajun Liu.; Jingtao Zhang.; Guanglei Liu.; Yingang Feng.; Qiu Cui. Different impacts of short-chain fatty acids on saturated and polyunsaturated fatty acid biosynthesis in Aurantiochytrium sp. SD116.J Agric Food Chem.2013,61(41), 9876-9881.

Kun Qian.; Junwei J Zhu.; Steve R Sims.; David B Taylor.; Xiaopeng Zeng. Identification of volatile compounds from a food-grade vinegar attractive to house flies (Diptera: Muscidae).J Econ Entomol.2013,106(2), 979-987.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H302-H311-H314

Combustible liquid. Harmful if swallowed. Toxic in contact with skin. Causes severe skin burns and eye damage.

Precautionary Statements: P210-P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,5231
Beilstein
1098522
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2915.60
TSCA
Yes
RTECS
NY1400000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware