(E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride

(E)-O-(3-氯-2-丙烯基)羟胺盐酸盐

Also known as: O-(3-Chloro-2-propenyl)hydroxylamine HCl, O-[(2E)-3-chloro-2-propen-1-yl]hydroxylamine hydrochloride, (1E)-1-chloro-3-(aminooxy)prop-1-ene hydrochloride, (3-trans-Chloroallyl)oxyamine hydrochloride, Hydroxylamine, O-[(2E)-3-chloro-2-propen-1-yl]-, hydrochloride (1:1)

(E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride (CAS 96992-71-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H7Cl2NO and a molecular weight of 144.000 g/mol. It is also known as O-(3-Chloro-2-propenyl)hydroxylamine HCl, O-[(2E)-3-chloro-2-propen-1-yl]hydroxylamine hydrochloride and (1E)-1-chloro-3-(aminooxy)prop-1-ene hydrochloride. Key properties include a melting point of 180ºC, a boiling point of 170ºC at 760 mmHg, a density of 1.295 g/cm3 and a flash point of 56.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
96992-71-1
Jingsj CID
J-1524577-1
Molecular Formula
C3H7Cl2NO
Chinese Name
(E)-O-(3-氯-2-丙烯基)羟胺盐酸盐
Molecular Weight
144.000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point180ºC
Boiling Point170ºC at 760 mmHg
Density1.295 g/cm3
Flash Point56.6ºC

Frequently Asked Questions

What is the CAS number of (E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride?

The CAS number of (E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride is 96992-71-1.

What are the molecular formula and molecular weight of (E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride?

(E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride has molecular formula C3H7Cl2NO and molecular weight 144.000 g/mol.

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

Last updated:

How to cite: Jingsj. "(E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride (CAS 96992-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524577-1 (accessed 2026-10-26).

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