methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate

2-(1-乙基-5-甲基-1H-吡唑-3-甲酰胺基)-6-甲基-4,5,6,7-四氢苯并[b]噻吩-3-甲酸甲酯

methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1171958-90-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H23N3O3S and a molecular weight of 361.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1171958-90-9
Jingsj CID
J-518244-4
Molecular Formula
C18H23N3O3S
Chinese Name
2-(1-乙基-5-甲基-1H-吡唑-3-甲酰胺基)-6-甲基-4,5,6,7-四氢苯并[b]噻吩-3-甲酸甲酯
Molecular Weight
361.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate?

The CAS number of methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate is 1171958-90-9.

What are the molecular formula and molecular weight of methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate?

methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate has molecular formula C18H23N3O3S and molecular weight 361.5 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 2-(1-ethyl-5-methyl-1H-pyrazole-3-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1171958-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-518244-4 (accessed 2026-10-25).

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