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A15854 2-Bromoisobutyric acid, 98%

CAS Number
2052-01-9
Synonyms
2-Bromo-2-methylpropionic acid

Stock No. Size Price ($) Quantity Availability
A15854-14 25g 24.60
A15854-22 100g 73.30
A15854-36 500g 313.00
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2-Bromoisobutyric acid, 98%

MDL
MFCD00004168
EINECS
218-139-2

Chemical Properties

Formula
C4H7BrO2
Formula Weight
167.00
Melting point
42-46°
Boiling Point
198-200°
Flash Point
>110°(230°F)
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in alcohol and ether. Slightly soluble in water.

Applications

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.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong bases.

Literature References

Fan Li.; Danfeng Pei.; Qingrong Huang.; Tongfei Shi.; Guo Zhang. Synthesis and properties of novel biomimetic and thermo-responsive dextran-based biohybrids. Carbohydrate polymers. 2014, 99 728-735.

Miseon Yoon.; Younghoon Kim.; Jinhan Cho. Multifunctional colloids with optical, magnetic, and superhydrophobic properties derived from nucleophilic substitution-induced layer-by-layer assembly in organic media.. ACS Nano. 2011, 5 (7), 5417-5426.

GHS Hazard and Precautionary Statements

Hazard Statements: H314

Causes severe skin burns and eye damage.

Precautionary Statements: P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,1421
Beilstein
1745543
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2915.90
TSCA
Yes

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