TIANFU-CHEM CAS NO.288-32-4 Imidazole CAS NO.288-32-4

imidazole basic information
chemical properties physical characteristics main application preparation method chemical properties application production method
product name: imidazole
synonyms: 1,3-dia-zole,miazole;1h-imidazol;formamidine, n,n'-vinylene-;glioksal;imd;imidazol;imidazolin;imutex
cas: 288-32-4
mf: c3h4n2
mw: 68.08
einecs: 206-019-2
product categories: imidazoles, pyrroles, pyrazoles, pyrrolidines;biochemistry;reagents for oligosaccharide synthesis;highly purified reagents;other categories;zone refined products;buffer;acs grade buffers;acs grade;biological buffers;buffers a to z;building blocks;c3 to c8;chemical synthesis;essential chemicals;heterocyclic building blocks;imidazoles;inorganic salts;research essentials;solutions and reagents;intermediate for propafenone hydrochloride.;2-8°c;pharmaceutical intermediates
mol file: 288-32-4.mol
imidazole structure
imidazole chemical properties
mp 88-91 °c(lit.)
bp 256 °c(lit.)
density 1.01 g/ml at 20 °c
vapor pressure <1 mm hg ( 20 °c)
refractive index 1.4801
fp 293 °f
storage temp. 2-8°c
solubility h2o: 0.1 m at 20 °c, clear, colorless
form crystalline
color white
water solubility 633 g/l (20 ºc)
merck 14,4912
brn 103853
stability: stable. incompatible with acids, strong oxidizing agents. protect from moisture.
cas database reference 288-32-4(cas database reference)
nist chemistry reference 1h-imidazole(288-32-4)
epa substance registry system 1h-imidazole(288-32-4)
safety information
hazard codes c,xi,t
risk statements 36/38-63-34-22-20/21/22-61
safety statements 26-36/37/39-45-22-36-27-53
ridadr un 2923 8/pg 3
wgk germany 1
rtecs ni3325000
hazardclass 8
packinggroup iii
hs code 29332990