thiolane-2,5-dicarboxylic acid
四氢噻吩-2,5-二甲酸
Also known as: 2,5-Anhydro-3,4-dideoxy-2-thiohexaric acid, tetrahydrothiophene-2,5-dicarboxylic acid, 2,5-Thiophenedicarboxylic acid, tetrahydro-, 2,3,4,5-Tetrahydro-thiophen-2,5-dicarbonsaeure, Tetrahydro-thiophen-2,5-dicarbonsaeure
thiolane-2,5-dicarboxylic acid (CAS 17773-22-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8O4S and a molecular weight of 176.19000 g/mol. It is also known as 2,5-Anhydro-3,4-dideoxy-2-thiohexaric acid, tetrahydrothiophene-2,5-dicarboxylic acid and 2,5-Thiophenedicarboxylic acid, tetrahydro-. Key properties include a boiling point of 455.8ºC at 760mmHg, a density of 1.563g/cm3 and a flash point of 229.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17773-22-7
- Jingsj CID
- J-1117270-9
- Molecular Formula
- C6H8O4S
- Chinese Name
- 四氢噻吩-2,5-二甲酸
- Molecular Weight
- 176.19000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 455.8ºC at 760mmHg |
|---|---|
| Density | 1.563g/cm3 |
| Flash Point | 229.5ºC |
Frequently Asked Questions
What is the CAS number of thiolane-2,5-dicarboxylic acid?
The CAS number of thiolane-2,5-dicarboxylic acid is 17773-22-7.
What are the molecular formula and molecular weight of thiolane-2,5-dicarboxylic acid?
thiolane-2,5-dicarboxylic acid has molecular formula C6H8O4S and molecular weight 176.19000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "thiolane-2,5-dicarboxylic acid (CAS 17773-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117270-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.