1,2,3,4-Tetrahydroisoquinolin-6-ol

Also known as: 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline, 1,2,3,4-Tetrahydro-6-isoquinolinol, 6-Isoquinolinol, 1,2,3,4-tetrahydro-, 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline, 1,2,3,4-tetrahydro-6-isoquinolino, MFCD01717047

1,2,3,4-Tetrahydroisoquinolin-6-ol (CAS 14446-24-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO and a molecular weight of 149.190 g/mol. Key properties include a melting point of 192 °C, a boiling point of 313.5±42.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 169.5±18.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 14446-24-3
Jingsj CID: J-1345432-5
Molecular Formula: C₉H₁₁NO
Molecular Weight: 149.190 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	192 °C
Boiling Point	313.5±42.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	169.5±18.5 °C
Exact Mass	149.084061
PSA	32.26000
LogP	0.67
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.582
Storage Conditions	2-8°C

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 1,2,3,4-Tetrahydroisoquinolin-6-ol?

The CAS number of 1,2,3,4-Tetrahydroisoquinolin-6-ol is 14446-24-3.

What are the molecular formula and molecular weight of 1,2,3,4-Tetrahydroisoquinolin-6-ol?

1,2,3,4-Tetrahydroisoquinolin-6-ol has molecular formula C9H11NO and molecular weight 149.190 g/mol.

What are the upstream and downstream products of 1,2,3,4-Tetrahydroisoquinolin-6-ol?

For 1,2,3,4-Tetrahydroisoquinolin-6-ol, Upstream Products: 6-Methoxy-1,2,3,4-tetrahydroisoquinoline, 1,2,3,4-Tetrahydro-isoquinolin-6-ol Hydrochloride, Norfenefrine; Downstream Products: tert-Butyl 6-hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxylate, 6-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline.

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. "1,2,3,4-Tetrahydroisoquinolin-6-ol (CAS 14446-24-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345432-5 (accessed 2026-11-09).

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