252271
α-Bromoisobutyryl bromide
98%
Synonym(s):
2-Bromo-2-methylpropionyl bromide, BIBB
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About This Item
Quality Segment
assay
98%
form
liquid
refractive index
n20/D 1.507 (lit.)
bp
162-164 °C (lit.)
density
1.86 g/mL at 25 °C (lit.)
functional group
acyl bromide, bromo
SMILES string
CC(C)(Br)C(Br)=O
InChI
1S/C4H6Br2O/c1-4(2,6)3(5)7/h1-2H3
InChI key
YOCIJWAHRAJQFT-UHFFFAOYSA-N
General description
Application
- as atom transfer radical polymerization (ATRP) initiator for functionalization of hydroxyl groups present on the surface of graphene oxide
- to form an N-protected halodienamide which provided four- and five-membered lactams in the presence of copper (I) and a tertiary amine
- in preparation of polycaprolactone macroinitiator via reaction with oligomeric caprolactone diol and mesoporous silica nanoparticles with ATRP initiator anchored on the exterior surface
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
>230.0 °F
flash_point_c
> 110 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Group 4: Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid
fsl
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