hexyl nitrite

亚硝酸己酯

Also known as: n-hexyl nitrite, 1-hexyl nitrite, nitrous acid, hexyl ester, 1-nitrosooxy-hexane, hexylnitrit, salpetrigsaeure-hexylester

hexyl nitrite (CAS 638-51-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H13NO2 and a molecular weight of 131.17300 g/mol. It is also known as n-hexyl nitrite, 1-hexyl nitrite and nitrous acid, hexyl ester. Key properties include a boiling point of 52ºC / 44mmHg, a density of 0.88 and a flash point of 22.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
638-51-7
Jingsj CID
J-12237-5
Molecular Formula
C6H13NO2
Chinese Name
亚硝酸己酯
Molecular Weight
131.17300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point52ºC / 44mmHg
Density0.88
Flash Point22.3ºC

Frequently Asked Questions

What is the CAS number of hexyl nitrite?

The CAS number of hexyl nitrite is 638-51-7.

What are the molecular formula and molecular weight of hexyl nitrite?

hexyl nitrite has molecular formula C6H13NO2 and molecular weight 131.17300 g/mol.

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

Last updated:

How to cite: Jingsj. "hexyl nitrite (CAS 638-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12237-5 (accessed 2026-10-23).

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