Lofexidine hydrochloride

盐酸洛非西定

Also known as: 2-[1-(2,6-Dichlorophenoxy)ethyl]-2-imidazoline hydrochloride, 2-[1-(2,6-Dichlorophenoxy)ethyl]-4,5-dihydro-1H-imidazole hydrochloride, Lofexidine HCl, RMI 14042A, BA-168, MDL-14042A, UNII:V47G1SDI1B

Lofexidine hydrochloride (CAS 21498-08-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13Cl3N2O and a molecular weight of 295.593 g/mol. It is also known as 2-[1-(2,6-Dichlorophenoxy)ethyl]-2-imidazoline hydrochloride, 2-[1-(2,6-Dichlorophenoxy)ethyl]-4,5-dihydro-1H-imidazole hydrochloride and Lofexidine HCl. Key properties include a melting point of 230-232ºC, a boiling point of 421.5ºC at 760 mmHg and a flash point of 208.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21498-08-8
Jingsj CID
J-1963001-0
Molecular Formula
C11H13Cl3N2O
Chinese Name
盐酸洛非西定
Molecular Weight
295.593 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point230-232ºC
Boiling Point421.5ºC at 760 mmHg
Flash Point208.7ºC

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Lofexidine hydrochloride?

The CAS number of Lofexidine hydrochloride is 21498-08-8.

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

Lofexidine hydrochloride has molecular formula C11H13Cl3N2O and molecular weight 295.593 g/mol.

Is Lofexidine hydrochloride hazardous?

Lofexidine hydrochloride has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Lofexidine hydrochloride (CAS 21498-08-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1963001-0 (accessed 2026-10-24).

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