IX0005

Imidazole

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

• Synonym(s): Imidazole, Glyoxaline, 1
• Linear Formula: -NHCH=NCH=CH-
• CAS Number: 288-32-4
• MDL number: MFCD00005183
• UNSPSC Code: 12161703
• EC Index Number: 206-019-2
• assay: ≥99%
• bp: 256 °C/1013 hPa
• vapor pressure: 0.003 hPa ( 20 °C)

Properties

• vapor pressure: 0.003 hPa ( 20 °C)
• assay: ≥99%
• form: solid
• dilution: (for analytical testing)
• pH: 10.5 (20 °C, 67 g/L in H₂O)
• bp: 256 °C/1013 hPa
• mp: 90 °C
• transition temp: flash point 145 °C
• density: 1.03 g/cm³
• shipped in: ambient
• storage temp.: room temp
• SMILES string: [nH]1cncc1
• InChI: 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
• InChI key: RAXXELZNTBOGNW-UHFFFAOYSA-N

Description

General description

GR ACS Imidazole
IX0005-2 50g Poly Bottle

Application

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Analysis Note

Assay99% minIron (Fe)0.001% maxResidue after ignition0.1% maxWater (H2O)0.2% maxpH of a 5% solution at 25°C9.5-11.0

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H302,H314,H360D
• pcodes: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 2
• flash_point_f: 293.0 °F - closed cup
• flash_point_c: 145 °C - closed cup