756881

1,1′-Carbonyl-¹³C-diimidazole

99 atom % ¹³C, 98% (CP)

• Empirical Formula (Hill Notation): ¹³CC₆H₆N₄O
• Molecular Weight: 163.14
• UNSPSC Code: 12352005
• PubChem Substance ID: 329766626
• MDL number: MFCD23704403
• Isotopic purity: 99 atom % ¹³C
• Assay: 98% (CP)
• Mass shift: M+1
• Form: solid

Properties

• isotopic purity: 99 atom % ¹³C
• assay: 98% (CP)
• form: solid
• mp: 117-122 °C (lit.)
• mass shift: M+1
• storage temp.: 2-8°C
• SMILES string: O=[13C](N1C=NC=C1)N2C=NC=C2
• InChI: 1S/C7H6N4O/c12-7(10-3-1-8-5-10)11-4-2-9-6-11/h1-6H/i7+1
• InChI key: PFKFTWBEEFSNDU-CDYZYAPPSA-N

Description

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact
Stable Isotopes Customer Service.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Codes: H302,H314
• Precautionary Statements: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable