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2-Bromoisobutyric acid, 98%
CAS: 2052-01-9 | C4H7BrO2 | 167.00 g/mol
Supplier: Thermo Scientific Chemicals A1585414
Description
2-Bromoisobutyric acid is used in the synthesis of dextran macroinitiator for atom transfer radical polymerization (ATRP) by partial esterification of hydroxyl group of the polysaccharide. The multifunctional silica colloids were prepared by coating them with 2-bromo-2-methylpropionic acid stabilized quantum dots.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications2-Bromoisobutyric acid is used in the synthesis of dextran macroinitiator for atom transfer radical polymerization (ATRP) by partial esterification of hydroxyl group of the polysaccharide. The multifunctional silica colloids were prepared by coating them with 2-bromo-2-methylpropionic acid stabilized quantum dots.
Solubility
Soluble in alcohol and ether. Slightly soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong bases.
Specifications
| 2-Bromoisobutyric acid | |
| 42°C to 46°C | |
| >110°C (230°F) | |
| MFCD00004168 | |
| UN3261 | |
| 14,1421 | |
| Soluble in alcohol and ether. Slightly soluble in water. | |
| CC(C)(C(=O)O)Br | |
| 167.00 | |
| 167 |
| 2052-01-9 | |
| 198°C to 200°C | |
| C4H7BrO2 | |
| 25 g | |
| 1745543 | |
| 2-bromoisobutyric acid, 2-bromo-2-methylpropionic acid, isobromobutyric acid, propanoic acid, 2-bromo-2-methyl, alpha-bromoisobutyric acid, .alpha.-bromoisobutyric acid, 2-bromo-2-methyl-propanoic acid, propionic acid, 2-bromo-2-methyl, unii-821p2r6b0a, ccris 9046 | |
| XXSPGBOGLXKMDU-UHFFFAOYSA-N | |
| 2-bromo-2-methylpropanoic acid | |
| 74924 | |
| 98% |
Chemical Identifiers
| 2052-01-9 | |
| 167.00 | |
| XXSPGBOGLXKMDU-UHFFFAOYSA-N | |
| 74924 | |
| CC(C)(C(=O)O)Br |
| C4H7BrO2 | |
| MFCD00004168 | |
| 2-bromoisobutyric acid, 2-bromo-2-methylpropionic acid, isobromobutyric acid, propanoic acid, 2-bromo-2-methyl, alpha-bromoisobutyric acid, .alpha.-bromoisobutyric acid, 2-bromo-2-methyl-propanoic acid, propionic acid, 2-bromo-2-methyl, unii-821p2r6b0a, ccris 9046 | |
| 2-bromo-2-methylpropanoic acid |
Safety and Handling
GHS H Statement
H314-H318-H317
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314
DOTInformation : Hazard Class: 8; Packaging Group: II
EINECSNumber : 218-139-2
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only