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5-Chloro-1H-indene

Also known as: 1H-Indene, 5-chloro-, 5-Chlorinden, 5-chloro-indene, 6-Chlorinden, 5-chloro-1H-indene

5-Chloro-1H-indene (CAS 3970-51-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7Cl and a molecular weight of 150.60500 g/mol. Key properties include a boiling point of 228.7ºC at 760 mmHg, a density of 1.216g/cm3 and a flash point of 71.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3970-51-2
Jingsj CID
J-1509850-7
Molecular Formula
C9H7Cl
Molecular Weight
150.60500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point228.7ºC at 760 mmHg
Density1.216g/cm3
Flash Point71.5ºC
Exact Mass150.02400
LogP2.90930
Refractive Index1.61

Frequently Asked Questions

What is the CAS number of 5-Chloro-1H-indene?

The CAS number of 5-Chloro-1H-indene is 3970-51-2.

What are the molecular formula and molecular weight of 5-Chloro-1H-indene?

5-Chloro-1H-indene has molecular formula C9H7Cl and molecular weight 150.60500 g/mol.

What are the upstream and downstream products of 5-Chloro-1H-indene?

For 5-Chloro-1H-indene, Upstream Products: 6-chloro-2,3-dihydro-1H-inden-1-ol, 6-Chloro-1-indanone.

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

Last updated:

How to cite: Jingsj. "5-Chloro-1H-indene (CAS 3970-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509850-7 (accessed 2026-11-09).

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