N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide

N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide (CAS 1433990-56-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H21NO2S and a molecular weight of 279.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1433990-56-7
Jingsj CID
J-1888911-6
Molecular Formula
C15H21NO2S
Molecular Weight
279.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide?

The CAS number of N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide is 1433990-56-7.

What are the molecular formula and molecular weight of N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide?

N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide has molecular formula C15H21NO2S and molecular weight 279.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-tert-Butyl-3-formyl-5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide (CAS 1433990-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1888911-6 (accessed 2026-10-25).

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