Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide

(9CI)-2,3-二氢-5-甲基-4-(1-甲基乙基)-噻吩 1,1-二氧化物

Also known as: Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide (9CI), 3-isopropyl-2-methyl-4,5-dihydrothiophene 1,1-dioxide

Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide (CAS 104664-82-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H14O2S and a molecular weight of 174.26100 g/mol. It is also known as Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide (9CI) and 3-isopropyl-2-methyl-4,5-dihydrothiophene 1,1-dioxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104664-82-6
Jingsj CID: J-1517228-6
Molecular Formula: C₈H₁₄O₂S
Chinese Name: (9CI)-2,3-二氢-5-甲基-4-(1-甲基乙基)-噻吩 1,1-二氧化物
Molecular Weight: 174.26100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide?

The CAS number of Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide is 104664-82-6.

What are the molecular formula and molecular weight of Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide?

Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide has molecular formula C8H14O2S and molecular weight 174.26100 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, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide (CAS 104664-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517228-6 (accessed 2026-10-25).

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