6-Methyl-3,4-dihydroisoquinolin-1(2H)-one

Also known as: 6-methyl-3,4-dihydro-2H-isoquinolin-1-one, MFCD09838960

6-Methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 1082041-78-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11NO and a molecular weight of 161.20000 g/mol. Key property: a boiling point of 406.8±45.0 °C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1082041-78-8
Jingsj CID: J-1507771-1
Molecular Formula: C₁₀H₁₁NO
Molecular Weight: 161.20000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	406.8±45.0 °C at 760 mmHg
Exact Mass	161.08400
PSA	32.59000
LogP	1.29130

Customs & Trade Information

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 6-Methyl-3,4-dihydroisoquinolin-1(2H)-one?

The CAS number of 6-Methyl-3,4-dihydroisoquinolin-1(2H)-one is 1082041-78-8.

What are the molecular formula and molecular weight of 6-Methyl-3,4-dihydroisoquinolin-1(2H)-one?

6-Methyl-3,4-dihydroisoquinolin-1(2H)-one has molecular formula C10H11NO and molecular weight 161.20000 g/mol.

What are the upstream and downstream products of 6-Methyl-3,4-dihydroisoquinolin-1(2H)-one?

For 6-Methyl-3,4-dihydroisoquinolin-1(2H)-one, Upstream Products: m-Tolualdehyde, 3-Methylphenethylamine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6-Methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 1082041-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507771-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.