2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride

2-哌啶-4-基-1,2,3,4-四氢异喹啉双盐酸盐

Also known as: 2-(4-piperidinyl)-3,4-dihydro-1H-isoquinoline dihydrochloride, 2-PIPERIDIN-4-YL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE DIHYDROCHLORIDE, 2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline 2HCl

2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride (CAS 180741-30-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O2 and a molecular weight of 140.14000 g/mol. It is also known as 2-(4-piperidinyl)-3,4-dihydro-1H-isoquinoline dihydrochloride, 2-PIPERIDIN-4-YL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE DIHYDROCHLORIDE and 2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline 2HCl. Key properties include a boiling point of 302.5ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 136.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
180741-30-4
Jingsj CID
J-1074508-5
Molecular Formula
C6H8N2O2
Chinese Name
2-哌啶-4-基-1,2,3,4-四氢异喹啉双盐酸盐
Molecular Weight
140.14000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.5ºC at 760 mmHg
Density1.27g/cm3
Flash Point136.7ºC

Frequently Asked Questions

What is the CAS number of 2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride?

The CAS number of 2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride is 180741-30-4.

What are the molecular formula and molecular weight of 2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride?

2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride has molecular formula C6H8N2O2 and molecular weight 140.14000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride (CAS 180741-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1074508-5 (accessed 2026-10-25).

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