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4-chloro-3-iodo-1H-indazole

4-氯-3-碘-1H-吲唑

Also known as: 1H-Indazole, 4-chloro-3-iodo-, 4-CHLORO-3-IODO (1H)INDAZOLE, 4-CHLORO-3-IODOINDAZOLE, 4-chloro-3-iodo-1H-indazole(SALTDATA: FREE), 4-chloro-3-iodo-indazole, SKL525

4-chloro-3-iodo-1H-indazole (CAS 518990-33-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H4ClIN2 and a molecular weight of 278.478 g/mol. It is also known as 1H-Indazole, 4-chloro-3-iodo-, 4-CHLORO-3-IODO (1H)INDAZOLE and 4-CHLORO-3-IODOINDAZOLE. Key properties include a boiling point of 391.5±22.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 190.6±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
518990-33-5
Jingsj CID
J-881852-2
Molecular Formula
C7H4ClIN2
Chinese Name
4-氯-3-碘-1H-吲唑
Molecular Weight
278.478 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point391.5±22.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point190.6±22.3 °C

Frequently Asked Questions

What is the CAS number of 4-chloro-3-iodo-1H-indazole?

The CAS number of 4-chloro-3-iodo-1H-indazole is 518990-33-5.

What are the molecular formula and molecular weight of 4-chloro-3-iodo-1H-indazole?

4-chloro-3-iodo-1H-indazole has molecular formula C7H4ClIN2 and molecular weight 278.478 g/mol.

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

Last updated:

How to cite: Jingsj. "4-chloro-3-iodo-1H-indazole (CAS 518990-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-881852-2 (accessed 2026-10-22).

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