5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride

5-甲氧基-1,2,3,4-四氢异喹啉盐酸盐

Also known as: Isoquinoline, 1,2,3,4-tetrahydro-5-methoxy-, hydrochloride (1:1), 1,2,3,4-tetrahydro-5-methoxyisoquinoline hydrochloride, 5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride (1:1), 5-METHOXY-1,2,3,4-TETRAHYDRO-ISOQUINOLINE HYDROCHLORIDE, 5-METHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE HYDROCHLORIDE, 5-Methoxy-1,2,3,4-tetrahydro-isochinolin hydrochloride

5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 103030-69-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H14ClNO and a molecular weight of 199.677 g/mol. It is also known as Isoquinoline, 1,2,3,4-tetrahydro-5-methoxy-, hydrochloride (1:1), 1,2,3,4-tetrahydro-5-methoxyisoquinoline hydrochloride and 5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride (1:1). Key property: a boiling point of 326.5ºC at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103030-69-9
Jingsj CID
J-1509796-7
Molecular Formula
C10H14ClNO
Chinese Name
5-甲氧基-1,2,3,4-四氢异喹啉盐酸盐
Molecular Weight
199.677 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point326.5ºC at 760 mmHg

Frequently Asked Questions

What is the CAS number of 5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride?

The CAS number of 5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride is 103030-69-9.

What are the molecular formula and molecular weight of 5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride?

5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride has molecular formula C10H14ClNO and molecular weight 199.677 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Methoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 103030-69-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509796-7 (accessed 2026-10-22).

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