2,5-Dichloro-1H-indole-3-carbaldehyde

2,5-二氯-1H-吲哚-3-甲醛

Also known as: 2,5-Dichloro-1H-indole-3-carboxaldehyde, 2,5-dichloro-3-formylindole, 1H-Indole-3-carboxaldehyde, 2,5-dichloro-

2,5-Dichloro-1H-indole-3-carbaldehyde (CAS 535924-87-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2NO and a molecular weight of 214.04800 g/mol. It is also known as 2,5-Dichloro-1H-indole-3-carboxaldehyde, 2,5-dichloro-3-formylindole and 1H-Indole-3-carboxaldehyde, 2,5-dichloro-. Key properties include a boiling point of 397.5ºC at 760 mmHg, a density of 1.557g/cm3 and a flash point of 194.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
535924-87-9
Jingsj CID
J-1329165-7
Molecular Formula
C9H5Cl2NO
Chinese Name
2,5-二氯-1H-吲哚-3-甲醛
Molecular Weight
214.04800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point397.5ºC at 760 mmHg
Density1.557g/cm3
Flash Point194.2ºC

Frequently Asked Questions

What is the CAS number of 2,5-Dichloro-1H-indole-3-carbaldehyde?

The CAS number of 2,5-Dichloro-1H-indole-3-carbaldehyde is 535924-87-9.

What are the molecular formula and molecular weight of 2,5-Dichloro-1H-indole-3-carbaldehyde?

2,5-Dichloro-1H-indole-3-carbaldehyde has molecular formula C9H5Cl2NO and molecular weight 214.04800 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5-Dichloro-1H-indole-3-carbaldehyde (CAS 535924-87-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329165-7 (accessed 2026-10-25).

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