Imidazole, ACS reagent, >=99% (titration)

Code: i2399-500g D2-231

Application

Excellent for buffers in the range of pH 6.2-7.8

General description

Imidazole is a five-membered heterocycle that is found in many n...


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Your Price
$145.00 500G

Application

Excellent for buffers in the range of pH 6.2-7.8

General description

Imidazole is a five-membered heterocycle that is found in many naturally occurring compounds. It exhibits both acidic and basic properties. It is reported to be an inhibitor of thromboxane formation. Its vertical spectrum and the radiationless decay have been recorded and analyzed.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Other Notes

Go to Redi-Dri Product Listing 792527

Packaging

100, 500 g in poly bottle

assay≥99% (titration)
bp256 °C (lit.)
cation tracesFe: ≤0.001%
gradeACS reagent
ign. residue≤0.1%
impurities≤0.2% water
InChI keyRAXXELZNTBOGNW-UHFFFAOYSA-N
InChI1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
mp88-91 °C (lit.)
pH9.5-11.0 (25 °C, 5% in H2O)
pKa (25 °C)6.95
Quality Level200
SMILES stringc1c[nH]cn1
vapor pressure﹤1 mmHg ( 20 °C)
Cas Number288-32-4
Hazard Class8
Un Number3263
Pack GroupIII
This product has met the following criteria: