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49659

Supelco

2-Methylbutyric acid

analytical standard

Synonym(s):
NSC 7304
Linear Formula:
C2H5CH(CH3)CO2H
CAS Number:
Molecular Weight:
102.13
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor pressure

0.5 mmHg ( 20 °C)

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.405 (lit.)

bp

176-177 °C (lit.)

density

0.936 g/mL at 25 °C (lit.)

format

neat

SMILES string

CCC(C)C(O)=O

InChI

1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)

InChI key

WLAMNBDJUVNPJU-UHFFFAOYSA-N

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General description

2-Methylbutyric acid belongs to the class of compounds known as organic acids, which are the key components responsible for the quality as well as the nutritional value of food products. It is abundantly found in various fruit-based beverages.

Application

2-Methylbutyric acid may be used as an analytical standard for the determination of the analyte in foodstuffs, wine, and fruit-based beverages by various chromatography techniques.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

170.6 °F - closed cup

Flash Point(C)

77 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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