7-Chlorobicyclo[2.2.1]hepta-2,5-diene

7-氯降冰片二烯

Also known as: 7-Chloronorbornadiene, 7-Norbornadienyl chloride, 7-Chloro-2,5-norbornadiene, 7-Chlornorbornadien, 7-chloro-norbornadiene, 7-Norbornadienyl-chlorid, 7-Norbornadadienyl chloride, Bicyclo[2.2.1]hepta-2,5-diene, 7-chloro-, 2,5-Norbornadiene, 7-chloro-, NSC 249208, TIMTEC-BB SBB007802, 7-Chloronorbornadiene, Tech., 7-Norbornadienyl chloride, Tech.

7-Chlorobicyclo[2.2.1]hepta-2,5-diene (CAS 1609-39-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7Cl and a molecular weight of 126.58300 g/mol. It is also known as 7-Chloronorbornadiene, 7-Norbornadienyl chloride and 7-Chloro-2,5-norbornadiene. Key properties include a melting point of 58-59ºC, a boiling point of 58-59ºC 20mm, a density of 1.18g/cm3 and a flash point of 44.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1609-39-8
Jingsj CID
J-1394516-9
Molecular Formula
C7H7Cl
Chinese Name
7-氯降冰片二烯
Molecular Weight
126.58300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point58-59ºC
Boiling Point58-59ºC 20mm
Density1.18g/cm3
Flash Point44.3ºC

Frequently Asked Questions

What is the CAS number of 7-Chlorobicyclo[2.2.1]hepta-2,5-diene?

The CAS number of 7-Chlorobicyclo[2.2.1]hepta-2,5-diene is 1609-39-8.

What are the molecular formula and molecular weight of 7-Chlorobicyclo[2.2.1]hepta-2,5-diene?

7-Chlorobicyclo[2.2.1]hepta-2,5-diene has molecular formula C7H7Cl and molecular weight 126.58300 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Chlorobicyclo[2.2.1]hepta-2,5-diene (CAS 1609-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394516-9 (accessed 2026-10-24).

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