(S)-2-methylbutyric acid

Modify Date: 2026-07-01 22:46:39

(S)-2-methylbutyric acid Structure
(S)-2-methylbutyric acid structure
Common Name (S)-2-methylbutyric acid
CAS Number 1730-91-2 Molecular Weight 102.13200
Density 0.938 Boiling Point 78ºC15 mm Hg(lit.),175.3ºC at 760 mmHg
Molecular Formula C5H10O2 Melting Point -55℃
MSDS Chinese USA Flash Point 73ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name (S)-2-methylbutyric acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.938
Boiling Point 78ºC15 mm Hg(lit.),175.3ºC at 760 mmHg
Melting Point -55℃
Molecular Formula C5H10O2
Molecular Weight 102.13200
Flash Point 73ºC
Exact Mass 102.06800
PSA 37.30000
LogP 1.11710
Vapour Pressure 0.554mmHg at 25°C
Index of Refraction 1.4041-1.4061
InChIKey WLAMNBDJUVNPJU-BYPYZUCNSA-N
SMILES CCC(C)C(=O)O
Storage condition 2-8℃

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases R21/22;R34
Safety Phrases 26-36/37/39-45
RIDADR UN 3265
WGK Germany 3
HS Code 2915900090

 Synthetic Route

 Customs

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Articles1

More Articles
Structural variation governs substrate specificity for organic anion transporter (OAT) homologs. Potential remote sensing by OAT family members.

J. Biol. Chem. 282 , 23841-53, (2007)

Organic anion transporters (OATs, SLC22) interact with a remarkably diverse array of endogenous and exogenous organic anions. However, little is known about the structural features that determine thei...

 (S)-2-methylbutyric acidBioassay

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Name: Inhibition of mouse Oat6-mediated [3H]ES uptake in Xenopus oocytes after 1 hr
Source: ChEMBL
Target: Solute carrier family 22 member 20
External Id: CHEMBL1008236
Name: Ratio of pKi for mouse Oat1 expressed in Xenopus oocytes to pKi for mouse Oat6 expres...
Source: ChEMBL
Target: N/A
External Id: CHEMBL1008238
Name: Inhibition of mouse Oat1-mediated [3H]PAH uptake in Xenopus oocytes after 1 hr
Source: ChEMBL
Target: Solute carrier family 22 member 6
External Id: CHEMBL1008237
Total 3, Current Page 1 of 1
1

 Synonyms

MFCD00063166
(S)-(+)-2-Methylbutyric acid
(S)-2-Methybutanoic acid
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