2-isocyanopentane

2-异氰基戊烷

Also known as: 2-pentyl isocyanide, 1-methylbutyl isocyanide, 2-Pentyl isocyanide 97, pentyl-2-isocyanide

2-isocyanopentane (CAS 355377-26-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H11N and a molecular weight of 97.15820 g/mol. It is also known as 2-pentyl isocyanide, 1-methylbutyl isocyanide and 2-Pentyl isocyanide 97. Key properties include a boiling point of 137-138ºC(lit.), a density of 0.783 g/mL at 25ºC(lit.) and a flash point of 79 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
355377-26-3
Jingsj CID
J-1367561-9
Molecular Formula
C6H11N
Chinese Name
2-异氰基戊烷
Molecular Weight
97.15820 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point137-138ºC(lit.)
Density0.783 g/mL at 25ºC(lit.)
Flash Point79 °F

GHS Safety & Compliance

Flammable / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-isocyanopentane?

The CAS number of 2-isocyanopentane is 355377-26-3.

What are the molecular formula and molecular weight of 2-isocyanopentane?

2-isocyanopentane has molecular formula C6H11N and molecular weight 97.15820 g/mol.

Is 2-isocyanopentane hazardous?

2-isocyanopentane has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-isocyanopentane (CAS 355377-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1367561-9 (accessed 2026-10-26).

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