O-(4-Methoxybenzyl)hydroxylamine hydrochloride

4-甲氧基苄氧胺盐酸盐

Also known as: 1-[(Aminooxy)methyl]-4-methoxybenzene hydrochloride, 1-[(Ammoniooxy)methyl]-4-methoxybenzene chloride, 1-[(Ammoniooxy)methyl]-4-methoxybenzene hydrochloride, 1-[(aminooxy)methyl]-4-methoxybenzene hydrochloride (1:1), O-(4-METHOXYBENZYL)HYDROXYLAMINE HYDROCHLORIDE, O-(4-Methoxybenzyl)hydroxylamine hydrochloride, O-[(4-methoxyphenyl)methyl]hydroxylamine hydrochloride, O-[(4-methoxyphenyl)methyl]hydroxylamine,hydrochloride, O-p-anisylhydroxylamine hydrochloride, o-(p-methoxybenzyl)-hydroxylaminhydrochloride

O-(4-Methoxybenzyl)hydroxylamine hydrochloride (CAS 876-33-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12ClNO2 and a molecular weight of 189.63900 g/mol. It is also known as 1-[(Aminooxy)methyl]-4-methoxybenzene hydrochloride, 1-[(Ammoniooxy)methyl]-4-methoxybenzene chloride and 1-[(Ammoniooxy)methyl]-4-methoxybenzene hydrochloride. Key properties include a melting point of 209-211ºC, a boiling point of 286.5ºC at 760 mmHg and a flash point of 144.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
876-33-5
Jingsj CID
J-1131102-9
Molecular Formula
C8H12ClNO2
Chinese Name
4-甲氧基苄氧胺盐酸盐
Molecular Weight
189.63900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point209-211ºC
Boiling Point286.5ºC at 760 mmHg
Flash Point144.2ºC

Frequently Asked Questions

What is the CAS number of O-(4-Methoxybenzyl)hydroxylamine hydrochloride?

The CAS number of O-(4-Methoxybenzyl)hydroxylamine hydrochloride is 876-33-5.

What are the molecular formula and molecular weight of O-(4-Methoxybenzyl)hydroxylamine hydrochloride?

O-(4-Methoxybenzyl)hydroxylamine hydrochloride has molecular formula C8H12ClNO2 and molecular weight 189.63900 g/mol.

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

Last updated:

How to cite: Jingsj. "O-(4-Methoxybenzyl)hydroxylamine hydrochloride (CAS 876-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131102-9 (accessed 2026-10-25).

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