N-(tert-Butyl)hydroxylamine hydrochloride

N-叔丁基羟胺盐酸盐

Also known as: n-(tert-butyl)hydroxylamine hydrochloride, tert-Butylhydroxylamine hydrochloride, N-Hydroxy-2-methyl-2-propanamine hydrochloride, N-Hydroxy-2-methylpropan-2-amine hydrochloride (1:1), N-tert-Butylhydroxylamine hydrochloride, 2-Propanamine, N-hydroxy-2-methyl-, hydrochloride (1:1)

N-(tert-Butyl)hydroxylamine hydrochloride (CAS 57497-39-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H12ClNO and a molecular weight of 125.597 g/mol. It is also known as n-(tert-butyl)hydroxylamine hydrochloride, tert-Butylhydroxylamine hydrochloride and N-Hydroxy-2-methyl-2-propanamine hydrochloride. Key properties include a melting point of 183-185 °C(lit.), a boiling point of 120.9ºC at 760mmHg, a density of 0.883g/cm3 and a flash point of 43.6ºC. No supplier offers are currently listed; request a quote. Record last updated Oct 16, 2026.

CAS No.
57497-39-9
Jingsj CID
J-14026-3
Molecular Formula
C4H12ClNO
Chinese Name
N-叔丁基羟胺盐酸盐
Molecular Weight
125.597 g/mol
Category
Organic Acids
Last updated
10/16/2026

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Physicochemical Properties

Melting Point183-185 °C(lit.)
Boiling Point120.9ºC at 760mmHg
Density0.883g/cm3
Flash Point43.6ºC

Frequently Asked Questions

What is the CAS number of N-(tert-Butyl)hydroxylamine hydrochloride?

The CAS number of N-(tert-Butyl)hydroxylamine hydrochloride is 57497-39-9.

What are the molecular formula and molecular weight of N-(tert-Butyl)hydroxylamine hydrochloride?

N-(tert-Butyl)hydroxylamine hydrochloride has molecular formula C4H12ClNO and molecular weight 125.597 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(tert-Butyl)hydroxylamine hydrochloride (CAS 57497-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14026-3 (accessed 2026-10-23).

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