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B22504 2-Bromopropionyl bromide, 97%

CAS Number
563-76-8
Synonyms

Stock No. Size Price ($) Quantity Availability
B22504-22 100g 40.30
B22504-36 500g 142.00
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2-Bromopropionyl bromide, 97%

MDL
MFCD00000142
EINECS
209-261-7

Chemical Properties

Formula
CH3CHBrCOBr
Formula Weight
215.88
Boiling Point
48-50°/10mm
Flash Point
>110°(230°F)
Density
2.061
Refractive Index
1.5210
Storage & Sensitivity
Moisture Sensitive. Ambient temperatures.
Solubility
Miscible with trichloromethane, diethyl ether, benzene and acetone.

Applications

2-Bromopropionyl bromide is used in the preparation of cellulose macroinitiator through direct acylation of cellulose in ionic liquid 1-allyl-3-methylimidazolium chloride. It is also used to prepare 3-(2-bromopropionyl)-2-oxazolidone derivatives and bromoester terminated poly(3-hexylthiophene). Further, it is used as a macroinitiator for atom transfer radical polymerization of acrylates.

Notes

Incompatible with water, alcohols, oxidizing agents and strong alkalis.

Literature References

Xue, X.; Yang, J.; Huang, W.; Yang, H.; Jiang, B. Synthesis of Hyperbranched Poly(epsilon-caprolactone) Containing Terminal Azobenzene Structure via Combined Ring-Opening Polymerization and “Click” Chemistry. Polymers 2015, 7 (7), 1248-1268.

Huang, X.; Zhang, N.; Ban, L.; Su, H. Synthesis of Star Poly(N-isopropylacrylamide) with a Core of Cucurbit[6]uril via ATRP and Controlled Thermoresponsivity. Macromol. Rapid Commun. 2015, 36 (3), 311-318.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H314-H317-H335

Harmful if swallowed. Causes severe skin burns and eye damage. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. 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. Rinse mouth. Do NOT induce vomiting. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1071331
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2915.90
TSCA
Yes

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