Imidazole Anhydrous Redi-Dri ACS Reagent 99% 500 gram

$237.05

Part Number:MIL-792527-500G
Lead Time:2-4 weeks
Quantity:each
Size:500 grams
Style:chemical
Description

Imidazole Anhydrous Redi-Dri ACS Reagent ≥99% 500 Gram

Synonym: 1,3-Diaza-2,4-cyclopentadiene, Glyoxaline

  • CAS Number 288-32-4
  • Empirical Formula (Hill Notation) C3H4N2
  • Molecular Weight 68.08
  • Beilstein/REAXYS Number 103853
  • EC Number 206-019-2
  • MDL number MFCD00005183
  • PubChem Substance ID 329768341
  • NACRES NA.21
Quality Level200
gradeACS reagent
Redi-Dri™
anhydrous
vapor pressure
assay≥99%
formpowder
qualityfree-flowing
greener alternative product characteristicsDesign for Energy EfficiencyLearn more about the Principles of Green Chemistry.
impurities≤0.2% water
ign. residue≤0.1%
pH9.5-11.0 (25 °C, 5% in H2O)
pKa (25 °C)6.95
bp256 °C (lit.)
mp88-91 °C (lit.)
cation tracesFe: ≤0.001%
SMILES stringc1c[nH]cn1
InChI1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
InChI keyRAXXELZNTBOGNW-UHFFFAOYSA-N

General description

Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency.

  GHS05, GHS07, GHS08

Signal word Danger
Hazard statements H302-H314-H360D
Precautionary statements P201-P260-P280-P303 + P361 + P353-P305 + P351 + P338-P308 + P313
RIDADR UN 3263 8 / PGII
WGK Germany 2
RTECS NI3325000
Flash Point(F) 293 °F
Flash Point(C) 145 °C

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