(2S)-2-Chloro-3-methylbutanoic acid
Names
[ CAS No. ]:
26782-74-1
[ Name ]:
(2S)-2-Chloro-3-methylbutanoic acid
[Synonym ]:
(S)-2-CHLORO-3-METHY
(S)-2-chloro-3-methylbutanoic acid
(S)-2-Chloro-3-Methylbutyric Acid
(S)-3-methyl-2-chlorobutanoic acid
(S)-2-Chloroisovaleric Acid
2-(S)-chloro-3-methyl-butyric acid
Butanoic acid, 2-chloro-3-methyl-, (2S)-
(S)-(-)-2-CHLORO-3-METHYLBUTYRIC ACID
(S)-(CH3)2CHCHClCOOH
(2S)-2-Chloro-3-methylbutanoic acid
MFCD00067109
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
210.3±13.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H9ClO2
[ Molecular Weight ]:
136.577
[ Flash Point ]:
81.0±19.8 °C
[ Exact Mass ]:
136.029114
[ PSA ]:
37.30000
[ LogP ]:
1.18
[ Vapour Pressure ]:
0.1±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.448
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
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 ]:
R34
[ Safety Phrases ]:
S26-S36/37/39-S45
[ RIDADR ]:
UN 3265 8/PG 3
[ WGK Germany ]:
3
[ Hazard Class ]:
8.0
[ HS Code ]:
2915900090
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%