2-Methyl butyric acid CAS#: 116-53-0

Names & Identifiers

Product Name2-Methyl butyric acid
SynonymsMETHYLBUTYRIC ACID, DL-2-;METHYLETHYL ACETIC ACID;BUTANE-2-CARBOXYLIC ACID;FEMA 2695;CARBOXYLIC ACID C5;DL-METHYLETHYLACETIC ACID;(+/-)-2-METHYLBUTYRIC ACID;2-METHYLBUTYRIC ACID
CAS Registry Number116-53-0
Molecular FormulaC5H10O2
Molecular Weight102.13
EINECS204-145-2
Other Registry Numbers
More Identifiers on PubChemIUPA Names, InChI, InChI Key, Canonical SMILES, etc.
2-Methyl butyric acid CAS#: 116-53-0

Chemical & Physical Properties

Melting point -70 °C
Boiling Point 176-177 °C(lit.)
Density 0.936 g/mL at 25 °C(lit.)
vapor pressure 0.5 mm Hg ( 20 °C)
Refractive Index n20/D 1.405(lit.)
FEMA 2695 | 2-METHYLBUTYRIC ACID
Flash Point 165 °F
Storage 0-6°C
Solubulity 20g/l
form Liquid
pka4.8(at 25℃)
Color Clear Colorless to pale yellow
Explosive Limit1.6-7.3%(V)
Water Solubility 45 g/L (20 ºC)
BRN 1720486
More Properties From PubChemTopological Polar Surface Area, Monoisotopic Mass, etc.
NIST Chemistry ReferenceButanoic acid, 2-methyl-(116-53-0)
EPA Substance Registry SystemButanoic acid, 2-methyl-(116-53-0)

Safety & Hazards(Codes & Phrases)

Hazard Codes C
R Phrase 21/22-34
S Phrase 26-36/37/39-45
RIDADR UN 3265 8/PG 3
WGK Germany 1
RTECS EK7897000
13
TSCA Yes
Storage Class 8
Packing Group III
HS Code 29156090
More Safety & Hazards From PubChemSignal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature

Literature on PubChemSynthesis References, Metabolite References, etc.

Patents

Patents on PubChemRelated Patents Of This Product

Transportation, Storage & Usage

TransportationNo Information
StorageNo Information
UsageNo Information

Spectral Properties

No Information

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