Carbonyl-13C sulfide
羰基-13C硫化物
Also known as: sulfanylidenemethanone, Carbonyl sulfide-13C, Carbon-13C oxysulfide, Carbonyl sulfide (13C, 99%), 13C-carbonyl sulfide, Carbonyl sulfide - 13 c, [13C]carbon oxide sulfide, [13C]carbon oxysulfide, CARBONYL-13C SULFIDE, 99 ATOM % 13C, < 5 ATOM % 18O
Carbonyl-13C sulfide (CAS 6142-96-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula COS and a molecular weight of 61.06780 g/mol. It is also known as sulfanylidenemethanone, Carbonyl sulfide-13C and Carbon-13C oxysulfide. Key properties include a melting point of -138ºC(lit.), a boiling point of -50ºC(lit.) and a density of 2.1 (20ºC. vs air). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6142-96-7
- Jingsj CID
- J-23246-7
- Molecular Formula
- COS
- Chinese Name
- 羰基-13C硫化物
- Molecular Weight
- 61.06780 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -138ºC(lit.) |
|---|---|
| Boiling Point | -50ºC(lit.) |
| Density | 2.1 (20ºC. vs air) |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Carbonyl-13C sulfide?
The CAS number of Carbonyl-13C sulfide is 6142-96-7.
What are the molecular formula and molecular weight of Carbonyl-13C sulfide?
Carbonyl-13C sulfide has molecular formula COS and molecular weight 61.06780 g/mol.
Is Carbonyl-13C sulfide hazardous?
Carbonyl-13C sulfide has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Carbonyl-13C sulfide (CAS 6142-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23246-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.