Nordoxepin hydrochloride

去甲多塞平盐酸盐

Also known as: Desmethyldoxepin hydrochloride, N-Desmethyldoxepin hydrochloride, Nor Doxepin Hydrochloride, 11[6H]-[3-(Methylamino)propylidene]dibenz[b,e]oxepine hydrochloride, 3-(Dibenz[b,e]oxepin-11(6H)-ylidene)-N-methyl-1-propanamine hydrochloride, Nordoxepin HCl, Desmethyldoxepin HCl, Doxepin impurity 7 hydrochloride, Nor Doxepin EP Impurity C Hydrochloride, Nordoxepin hydrochloride (cis+trans)

Nordoxepin hydrochloride (CAS 2887-91-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H20ClNO and a molecular weight of 265.350 g/mol. It is also known as Desmethyldoxepin hydrochloride, N-Desmethyldoxepin hydrochloride and Nor Doxepin Hydrochloride. Key properties include a melting point of 159-160ºC, a boiling point of 420.8±44.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 174.5±17.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2887-91-4
Jingsj CID
J-1969658-4
Molecular Formula
C18H20ClNO
Chinese Name
去甲多塞平盐酸盐
Molecular Weight
265.350 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point159-160ºC
Boiling Point420.8±44.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point174.5±17.9 °C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Nordoxepin hydrochloride?

The CAS number of Nordoxepin hydrochloride is 2887-91-4.

What are the molecular formula and molecular weight of Nordoxepin hydrochloride?

Nordoxepin hydrochloride has molecular formula C18H20ClNO and molecular weight 265.350 g/mol.

Is Nordoxepin hydrochloride hazardous?

Nordoxepin hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Nordoxepin hydrochloride (CAS 2887-91-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969658-4 (accessed 2026-10-24).

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