1,3,6-Trichloroisoquinoline

1,3,6-三氯异喹啉

Also known as: 1,3,6-TRICHLOROISOQUINOLINE, Isoquinoline, 1,3,6-trichloro-, MFCD09907620

1,3,6-Trichloroisoquinoline (CAS 1053658-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H4Cl3N and a molecular weight of 232.49400 g/mol. It is also known as 1,3,6-TRICHLOROISOQUINOLINE, Isoquinoline, 1,3,6-trichloro- and MFCD09907620. Key properties include a boiling point of 362.6ºC at 760 mmHg, a density of 1.523 g/cm3 and a flash point of 204.5ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1053658-49-3
Jingsj CID
J-1495499-1
Molecular Formula
C9H4Cl3N
Chinese Name
1,3,6-三氯异喹啉
Molecular Weight
232.49400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point362.6ºC at 760 mmHg
Density1.523 g/cm3
Flash Point204.5ºC

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 1,3,6-Trichloroisoquinoline?

The CAS number of 1,3,6-Trichloroisoquinoline is 1053658-49-3.

What are the molecular formula and molecular weight of 1,3,6-Trichloroisoquinoline?

1,3,6-Trichloroisoquinoline has molecular formula C9H4Cl3N and molecular weight 232.49400 g/mol.

Is 1,3,6-Trichloroisoquinoline hazardous?

1,3,6-Trichloroisoquinoline has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "1,3,6-Trichloroisoquinoline (CAS 1053658-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495499-1 (accessed 2026-10-26).

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