Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI)

(9CI)-2,5-二氢-2-(1-甲基乙基)-噻吩, 1,1-二氧化物

Also known as: 2-isopropyl-2,5-dihydrothiophene 1,1-dioxide, 2-propan-2-yl-2,5-dihydrothiophene 1,1-dioxide

Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI) (CAS 105230-91-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12O2S and a molecular weight of 160.23400 g/mol. It is also known as 2-isopropyl-2,5-dihydrothiophene 1,1-dioxide and 2-propan-2-yl-2,5-dihydrothiophene 1,1-dioxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 105230-91-9
Jingsj CID: J-1087174-8
Molecular Formula: C₇H₁₂O₂S
Chinese Name: (9CI)-2,5-二氢-2-(1-甲基乙基)-噻吩, 1,1-二氧化物
Molecular Weight: 160.23400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI)?

The CAS number of Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI) is 105230-91-9.

What are the molecular formula and molecular weight of Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI)?

Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI) has molecular formula C7H12O2S and molecular weight 160.23400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI) (CAS 105230-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087174-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.