5,7-Dichloro-1,2-dihydro-3H-indazol-3-one

Also known as: 5,7-Dichloro-1H-indazol-3-ol, 5,7-DICHLORO-3-HYDROXY 1H-INDAZOLE, 3H-Indazol-3-one, 5,7-dichloro-1,2-dihydro-, 5,7-Dichloro-1,2-dihydroindazol-3-one, 5,7-Dichloro-3-hydroxy 1H-indazole, 5,7-Dichlor-1,2-dihydro-indazol-3-on

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one (CAS 7364-30-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl2N2O and a molecular weight of 203.025 g/mol. Key properties include a boiling point of 428.4±40.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 212.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7364-30-9
Jingsj CID: J-1478566-1
Molecular Formula: C₇H₄Cl₂N₂O
Molecular Weight: 203.025 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	428.4±40.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	212.9±27.3 °C
Exact Mass	201.970062
PSA	48.91000
LogP	3.06
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.759

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one?

The CAS number of 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one is 7364-30-9.

What are the molecular formula and molecular weight of 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one?

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one has molecular formula C7H4Cl2N2O and molecular weight 203.025 g/mol.

What are the upstream and downstream products of 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one?

For 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one, Upstream Products: 3,5-Dichloroanthranilic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5,7-Dichloro-1,2-dihydro-3H-indazol-3-one (CAS 7364-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1478566-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.