20769-85-1

20769-85-1 structure

Name	2-bromo-2-methylpropanoyl bromide
Synonyms	EINECS 244-017-3 2-BroMoisobutyryl BroMide Propanoyl bromide,2-bromo-2-methyl 2-Bromo-2-methylpropionyl bromide BIBB 2-bromo-isobutyric acid bromide 2-bromoisobutyryl chloride 2-bromo-2-methyl-propanoyl bromide α-Bromoisobutyryl bromide MFCD00000122

Density	1.86 g/mL at 20 °C
Boiling Point	162-164 °C(lit.)
Molecular Formula	C₄H₆Br₂O
Molecular Weight	229.89800
Flash Point	>110°C
Exact Mass	227.87900
PSA	17.07000
LogP	2.08140
Vapour Pressure	2.11mmHg at 25°C
Index of Refraction	n20/D 1.507(lit.)
Stability	Stable, but may react with moisture. Incompatible with water, strong oxidizing agents, strong bases.
Water Solubility	reacts

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-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 2
WGK Germany	3
Packaging Group	II
Hazard Class	8
HS Code	29159080

2736-37-0

20769-85-1

Literature: Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 13, p. 90,95 Chemische Berichte, , vol. 11, p. 985

79-30-1

20769-85-1

Literature: Chemische Berichte, , vol. 45, p. 2358

79-31-2

20769-85-1

Literature: Justus Liebigs Annalen der Chemie, , vol. 242, p. 161 Organic Syntheses, , vol. 33, p. 29

7726-95-6

79-30-1

20769-85-1

Literature: Chemische Berichte, , vol. 45, p. 2358

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%