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(-)-Methyl (S)-3-bromo-2-methylpropionate_Molecular_structure_CAS_98190-85-3)
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(-)-Methyl (S)-3-bromo-2-methylpropionate

Catalog No. 17621 Name Sigma Aldrich
CAS Number 98190-85-3 Website http://www.sigmaaldrich.com
M. F. C5H9BrO2 Telephone 1-800-521-8956
M. W. 181.02776 Fax
Purity ≥95.0% (sum of enantiomers, GC) Email
Storage Chembase ID: 147679

SYNONYMS

Title
(-)-(S)-3-溴-2-甲基丙酸甲酯
IUPAC name
methyl (2S)-3-bromo-2-methylpropanoate
IUPAC Traditional name
methyl (2S)-3-bromo-2-methylpropanoate
Synonyms
(-)-Methyl (S)-β-bromoisobutyrate
(-)-(S)-β-溴异丁酸甲酯

DATABASE IDS

Beilstein Number 1720832
MDL Number MFCD00064487
CAS Number 98190-85-3
PubChem SID 24850563

PROPERTIES

Grade purum
Linear Formula BrCH2CH(CH3)CO2CH3
Purity ≥95.0% (sum of enantiomers, GC)
Boiling Point 97.5-98.5 °C/62 mmHg(lit.)
Density 1.422 g/mL at 25 °C(lit.)
Flash Point 73 °C
Flash Point 163.4 °F
Optical Rotation [α]20/D -16±1°, neat
Refractive Index n20/D 1.455(lit.)
Refractive Index n20/D 1.455
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

REFERENCES