(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate
(+)-(1-氧基-2,2,5,5-四甲基吡咯烷-3-基)甲基甲烷硫代磺酸酯
Also known as: (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl methanethiosulfonate, (3R)-2,2,5,5-Tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1-pyrrolidinyloxy
(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS 681034-14-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20NO3S2 and a molecular weight of 266.40100 g/mol. It is also known as (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl methanethiosulfonate and (3R)-2,2,5,5-Tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1-pyrrolidinyloxy. Key properties include a melting point of 85-90ºC, a boiling point of 417.015ºC at 760 mmHg, a density of 1.182g/cm3 and a flash point of 206.003ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 681034-14-0
- Jingsj CID
- J-919664-5
- Molecular Formula
- C10H20NO3S2
- Chinese Name
- (+)-(1-氧基-2,2,5,5-四甲基吡咯烷-3-基)甲基甲烷硫代磺酸酯
- Molecular Weight
- 266.40100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 85-90ºC |
|---|---|
| Boiling Point | 417.015ºC at 760 mmHg |
| Density | 1.182g/cm3 |
| Flash Point | 206.003ºC |
Frequently Asked Questions
What is the CAS number of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate?
The CAS number of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate is 681034-14-0.
What are the molecular formula and molecular weight of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate?
(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate has molecular formula C10H20NO3S2 and molecular weight 266.40100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS 681034-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-919664-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.