603392

Carbon-¹³C dioxide

30 atom % ¹³C

• Synonym(s): ¹³C Labeled carbon dioxide, ¹³CO₂
• Empirical Formula (Hill Notation): ¹³CO₂
• CAS Number: 1111-72-4
• Molecular Weight: 45.00
• Beilstein: 3087932
• MDL number: MFCD00064513
• PubChem Substance ID: 329758882

Properties

• vapor density: 1.52 (vs air)
• isotopic purity: 30 atom % ¹³C
• mol wt: 44.30 by atom % calculation (30 atom % ¹³C)
• mp: −78 °C (subl.) (lit.)
• mass shift: M+1
• SMILES string: O=[13C]=O
• InChI: 1S/CO2/c2-1-3/i1+1
• InChI key: CURLTUGMZLYLDI-OUBTZVSYSA-N

Description

Packaging

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.

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.