1,2,3,4-Tetrahydroquinaldine

1,2,3,4-四氢-2-甲基喹啉

Also known as: 2-Methyl-1,2,3,4-tetrahydroquinoline, Tetrahydro-2-methylquinoline, Quinaldine, tetrahydro-, AKOS BB-8712, AKOS BBS-00001527

1,2,3,4-Tetrahydroquinaldine (CAS 25448-05-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13N and a molecular weight of 147.21700 g/mol. It is also known as 2-Methyl-1,2,3,4-tetrahydroquinoline, Tetrahydro-2-methylquinoline and Quinaldine, tetrahydro-. Key properties include a boiling point of 256.7ºC at 760 mmHg, a density of 0.966 g/cm3 and a flash point of 113.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25448-05-9
Jingsj CID
J-1470369-0
Molecular Formula
C10H13N
Chinese Name
1,2,3,4-四氢-2-甲基喹啉
Molecular Weight
147.21700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point256.7ºC at 760 mmHg
Density0.966 g/cm3
Flash Point113.3ºC

Frequently Asked Questions

What is the CAS number of 1,2,3,4-Tetrahydroquinaldine?

The CAS number of 1,2,3,4-Tetrahydroquinaldine is 25448-05-9.

What are the molecular formula and molecular weight of 1,2,3,4-Tetrahydroquinaldine?

1,2,3,4-Tetrahydroquinaldine has molecular formula C10H13N and molecular weight 147.21700 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2,3,4-Tetrahydroquinaldine (CAS 25448-05-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1470369-0 (accessed 2026-10-25).

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