Synonyms: Methyl 2-bromo-2-methylpropionate
CAS Number: 23426-63-3
Formula: C5H9BrO2
Formula Weight: 181.03
Linear Formula: (CH3)2CBrCOOCH3
MDL No.: MFCD00017854
Purity: >=99.0% (GC)
Density: 1.399 g/mL at 20 C(lit.)
Beilstein Registry Number: 1209484
EC Number: 245-657-6
UNSPSC Code: 12352100
Application: Methyl α-bromoisobutyrate was used in Reformatsky reaction to prepare 1,4-disubstituted 3,3-dimethylazetidin-2-ones.
RIDADR: UN 1993C 3 / PGIII
WGK Germany: 3
Flash Point(F): 120.2 F
Flash Point(C): 49 C
R Codes: 10-36/37/38
S Codes: 26-36
IOD Codes: Xi
Symbol: GHS02, GHS07
Signal Word: Warning
Hazard Statements: H226-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338