2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine

Also known as: 2(1H)-Isoquinolineethanamine,3,4-dihydro-, 2(1H)-IsoquinolineethanaMine,3,4-dihydro-, 2-(1,2,3,4-tetrahydroisoquinolin-2-yl)ethylamine, 2-(2-aminoethyl)-1,2,3,4-tetrahydroisoquinoline, 3,4-Dihydro-2(1H)-isoquinolineethanamine, 3,4-Dihydro-2(1H)-isoquinolineethylamine, N-(2-aminoethyl)-1,2,3,4-tetrahydroisoquinoline, 2-(3,4-Dihydro-1H-isoquinolin-2-yl)ethylamine, 2-(3,4-Dihydroisoquinolin-2(1H)-yl)ethan-1-amine

2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine (CAS 53356-51-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H16N2 and a molecular weight of 176.25800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53356-51-7
Jingsj CID: J-864997-6
Molecular Formula: C₁₁H₁₆N₂
Molecular Weight: 176.25800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	176.13100
PSA	29.26000
LogP	1.64160

Customs & Trade Information

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine?

The CAS number of 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine is 53356-51-7.

What are the molecular formula and molecular weight of 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine?

2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine has molecular formula C11H16N2 and molecular weight 176.25800 g/mol.

What are the upstream and downstream products of 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine?

For 2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine, Upstream Products: 1,2,3,4-Tetrahydroisoquinoline, 2-Bromoethylamine hydrobromide, 2-Chloroethanamine.

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. "2-(3,4-dihydroisoquinolin-2(1H)-yl)ethanamine (CAS 53356-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-864997-6 (accessed 2026-11-09).

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