1,7-diiodoheptane

1,7-二碘庚烷

Also known as: heptane, 1,7-diiodo-

1,7-diiodoheptane (CAS 51526-03-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H14I2 and a molecular weight of 351.99500 g/mol. It is also known as heptane, 1,7-diiodo-. Key properties include a boiling point of 299.718ºC at 760 mmHg, a density of 1.937g/cm3 and a flash point of 138.231ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51526-03-5
Jingsj CID
J-859346-5
Molecular Formula
C7H14I2
Chinese Name
1,7-二碘庚烷
Molecular Weight
351.99500 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point299.718ºC at 760 mmHg
Density1.937g/cm3
Flash Point138.231ºC

Frequently Asked Questions

What is the CAS number of 1,7-diiodoheptane?

The CAS number of 1,7-diiodoheptane is 51526-03-5.

What are the molecular formula and molecular weight of 1,7-diiodoheptane?

1,7-diiodoheptane has molecular formula C7H14I2 and molecular weight 351.99500 g/mol.

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

Last updated:

How to cite: Jingsj. "1,7-diiodoheptane (CAS 51526-03-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-859346-5 (accessed 2026-10-22).

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