8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one

8-氨基-4,4-二甲基-3,4-二氢-2H-异喹啉-1-酮

Also known as: 8-amino-4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-1-one, 8-amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2H)-one

8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one (CAS 2169557-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O and a molecular weight of 190.24 g/mol. It is also known as 8-amino-4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-1-one and 8-amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2169557-43-9
Jingsj CID
J-673739-5
Molecular Formula
C11H14N2O
Chinese Name
8-氨基-4,4-二甲基-3,4-二氢-2H-异喹啉-1-酮
Molecular Weight
190.24 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one?

The CAS number of 8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one is 2169557-43-9.

What are the molecular formula and molecular weight of 8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one?

8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one has molecular formula C11H14N2O and molecular weight 190.24 g/mol.

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

Last updated:

How to cite: Jingsj. "8-amino-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one (CAS 2169557-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-673739-5 (accessed 2026-10-24).

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