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LC1543 2-Bromoisobutyryl bromide
for synthesis

 

Order number Packaging Quantity Price €
AC28543 Glass bottle 50 ml 39.825

 

Product information
Synonyms 2-Bromo-2-methylpropionyl bromide
Hill Formula C4H6Br2O
HS Code 2915 90 00
EC number 244-017-3
Molar mass 229.89 g/mol
CAS number 20769-85-1

 

Chemical and physical data
Molar mass 229.89 g/mol
Density 1.86 g/cm3 (20 °C)
Boiling point 160 – 162 °C
Flash point >110 °C

 

Safety information
R Phrase R 34
Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol corrosive
Storage class 8 A Combustible substances, corrosive
WGK WGK 3 highly water endangering
Disposal 11
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(2-BROMOISOBUTYRYL BROMIDE), 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(2-BROMOISOBUTYRYL BROMIDE), 8, II

 

Specifications
Assay (GC, area%) ≥ 98 %
Identity (IR) passes test

 

Hazard Symbol