6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid
6-氯-4,4-二甲基-3,4-二氢-2H-1-苯并噻喃-2-羧酸
6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid (CAS 2138365-42-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13ClO2S and a molecular weight of 256.75 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138365-42-9
- Jingsj CID
- J-915465-0
- Molecular Formula
- C12H13ClO2S
- Chinese Name
- 6-氯-4,4-二甲基-3,4-二氢-2H-1-苯并噻喃-2-羧酸
- Molecular Weight
- 256.75 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid?
The CAS number of 6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid is 2138365-42-9.
What are the molecular formula and molecular weight of 6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid?
6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid has molecular formula C12H13ClO2S and molecular weight 256.75 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-chloro-4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-2-carboxylic acid (CAS 2138365-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-915465-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.