1-chloro-2-methylpentane

1-氯-2-甲基戊烷

Also known as: 1-CHLORO-2-METHYLPENTANE, 2-METHYLPENTYL CHLORIDE, Chloromethylpentane, Pentane, 1-chloro-2-methyl

1-chloro-2-methylpentane (CAS 128399-28-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H13Cl and a molecular weight of 120.62000 g/mol. It is also known as 1-CHLORO-2-METHYLPENTANE, 2-METHYLPENTYL CHLORIDE and Chloromethylpentane. Key properties include a boiling point of 120ºC, a density of 0.88 g/cm3 and a flash point of 25ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128399-28-0
Jingsj CID
J-27247-2
Molecular Formula
C6H13Cl
Chinese Name
1-氯-2-甲基戊烷
Molecular Weight
120.62000 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point120ºC
Density0.88 g/cm3
Flash Point25ºC

Frequently Asked Questions

What is the CAS number of 1-chloro-2-methylpentane?

The CAS number of 1-chloro-2-methylpentane is 128399-28-0.

What are the molecular formula and molecular weight of 1-chloro-2-methylpentane?

1-chloro-2-methylpentane has molecular formula C6H13Cl and molecular weight 120.62000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-chloro-2-methylpentane (CAS 128399-28-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27247-2 (accessed 2026-10-23).

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