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You are here: Home » Products » Isobutyric acid
Isobutyric acid
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Product: Views:170Isobutyric acid 
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Valid until: Long-term effective
Last updated: 2017-12-27 19:21
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Product Name: Isobutyric acid
Synonyms: RARECHEM AL BO 0091;METHYLPROPIONIC ACID;ISOPROPYL FORMIC ACID;ISOBUTYRIC ACID;FEMA 2222;2-Methyl propiori cacid;2-METHYLPROPIONIC ACID;2-METHYL PROPANOIC ACID
CAS: 79-31-2
MF: C4H8O2
MW: 88.11
EINECS: 201-195-7
Product Categories:  
Mol File: 79-31-2.mol
 
Isobutyric acid Chemical Properties
mp  -47 °C
bp  153-154 °C(lit.)
density  0.95 g/mL at 25 °C(lit.)
vapor density  3.04 (vs air)
vapor pressure  1.5 mm Hg ( 20 °C)
refractive index  n20/D 1.393(lit.)
FEMA  2222
Fp  132 °F
Water Solubility  210 g/L (20 ºC)
Merck  14,5155
BRN  635770
CAS DataBase Reference 79-31-2(CAS DataBase Reference)
NIST Chemistry Reference Propanoic acid, 2-methyl-(79-31-2)
EPA Substance Registry System Propanoic acid, 2-methyl-(79-31-2)
 
Safety Information
Hazard Codes  Xn
Risk Statements  21/22
Safety Statements  23-36/37/39
RIDADR  UN 2529 3/PG 3
WGK Germany  1
RTECS  NQ4375000
F  13
HazardClass  3
PackingGroup  III
Hazardous Substances Data 79-31-2(Hazardous Substances Data)
MSDS Information
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