CAS: 20769-85-1|2-Bromoisobutyryl Bromide

Lub npe: 2-Bromoisobutyryl Bromide

Synonyms:2-Bromo-2-methylpropionyl Bromide

CAS: 20769-85-1

Purity: 98 feem pua

Molecular Formula: C₄H₆Br₂O

Molecular Luj: 229.90

Melting Point: 164 degree

Boiling Point: N / A

Flash Point:>110 degree

Ceev: 1.860g/ml

Cov tsos mob: Tsis muaj xim rau lub teeb daj ntshiab kua

Stability: ruaj khov, tab sis tuaj yeem cuam tshuam nrog ya raws. Incompatible nrog dej, muaj zog oxidizing tus neeg sawv cev, muaj zog hauv paus

Solubility: Miscible nrog acetone thiab carbon disulfide

Refractive Index: 1.51

Cia txias: Khaws hauv qab no ntxiv rau 30 degree

Daim ntawv thov: 2-Bromoisobutyryl bromide（CAS: 20769-85-1）yog siv los npaj N-tiv thaiv halodienamide, uas muab plaub- thiab tsib-tus tswvcuab lactams nyob rau hauv lub xub ntiag ntawm tooj liab (I) thiab ib tug tertiary amine. Tsis tas li ntawd, nws yog siv los ua atom hloov radical polymerization (ATRP) pib rau kev ua haujlwm ntawm cov pab pawg hydroxyl tam sim no nyob rau saum npoo ntawm graphene oxide. Nws kuj yog siv rau hauv kev npaj ntawm polycaprolactone macroinitiators los ntawm cov tshuaj tiv thaiv nrog oligomeric caprolactone diol thiab mesoporous silica nanoparticles nrog ATRP pib anched rau sab nrauv.

Siv:

Vaj, K.; Zhang, X.; Zhang, X.; Fan, X.; Huang, Z.; Chen, Y.; Wei, Y. Kev npaj ntawm biocompatible thiab photostable PEGylated liab fluorescent nanoparticles rau cellular duab. Polym. Chem. 2015, 6 (32), 5891-5898.

Sun, N.; Meng, X.; Xiao, Z. Functionalized Si3N4 nanoparticles hloov nrog hydrophobic polymer chains los ntawm nto-initiated atom hloov radical polymerization (ATRP). Ceramic. Int. Xyoo 2015, 41 (10), 13830-13835.

Ntim & Xa

Pob: 5g / 10g / 25g / 50g / bulk pob

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