Ethyl 4-bromocrotonate 37746-78-4 C6H9BrO2 CAS NO.37746-78-4

product name: ethyl 4-bromocrotonate
synonyms: trans-ethyl-4-bromocrotonate;4-bromocrotonic acid ethyl ester;ethyl trans-4-bromo-2-butenoate;ethyl 4-bromocrotonate;ethyl (2e)-4-bromo-2-butenoate;ethyl (e)-4-bromo-2-butenoate;ethyl gamma-bromocrotonate;ethylbromocrotonatepract
cas: 37746-78-4
mf: c6h9bro2
mw: 193.04
mol file: 37746-78-4.mol
ethyl 4-bromocrotonate structure
ethyl 4-bromocrotonate chemical properties
boiling point 94-95 °c/12 mmhg (lit.)
density 1.402 g/ml at 25 °c (lit.)
refractive index n20/d 1.493(lit.)
fp 207 °f
storage temp. 2-8°c
form liquid
specific gravity 1.402
color clear light yellow to brown
water solubility insoluble in water.
brn 1721388
inchikey fhgrpbsdpbrtls-onegzznksa-n
cas database reference 37746-78-4(cas database reference)
nist chemistry reference 2-butenoic acid, 4-bromo-, ethyl ester, (e)-(37746-78-4)
safety information
hazard codes c,xi
risk statements 34-36/37/38
safety statements 26-36/37/39-45-24/25
ridadr un 3265 8/pg 2
wgk germany 3
f 10-19-23
hazardclass 8
packinggroup iii
hs code 29161995