3-Aminodihydrothiophen-2-one
Also known as: DL-Homocysteine thiolactone, (±)-3-Aminodihydrothiophen-2-one, 3-Aminothiolan-2-one, DL-3-Aminotetrahydrothiophen-2-one, DL-3-Aminotetrahydro-2-thiophenone, Homocysteine thiolactone, HCTL, DL-Homocysteine thiolactone free base, rac-(3R*)-3-Amino-4,5-dihydrothiophene-2(3H)-one, (±)-3-Amino-4,5-dihydrothiophen-2(3H)-one
3-Aminodihydrothiophen-2-one (CAS 14007-10-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7NOS and a molecular weight of 117.16900 g/mol. Key properties include a boiling point of 253.8ºC at 760mmHg, a density of 1.269g/cm3 and a flash point of 107.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14007-10-4
- Jingsj CID
- J-1107566-6
- Molecular Formula
- C4H7NOS
- Molecular Weight
- 117.16900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 253.8ºC at 760mmHg |
|---|---|
| Density | 1.269g/cm3 |
| Flash Point | 107.3ºC |
| Exact Mass | 117.02500 |
| PSA | 68.39000 |
| LogP | 0.67750 |
Frequently Asked Questions
What is the CAS number of 3-Aminodihydrothiophen-2-one?
The CAS number of 3-Aminodihydrothiophen-2-one is 14007-10-4.
What are the molecular formula and molecular weight of 3-Aminodihydrothiophen-2-one?
3-Aminodihydrothiophen-2-one has molecular formula C4H7NOS and molecular weight 117.16900 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Aminodihydrothiophen-2-one (CAS 14007-10-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107566-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.