Cyclobenzaprine hydrochloride

盐酸环苯扎林

Also known as: 3-(5H-Dibenzo[a,d][7]annulen-5-ylidene)-N,N-dimethylpropan-1-amine hydrochloride, 5-(3-Dimethylaminopropylidene)-5H-dibenzo[a,e]cycloheptatriene hydrochloride, MK 130 HCl, Lisseril, Proheptatriene hydrochloride, Cyclobenzaprine HCl, 3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine hydrochloride

Cyclobenzaprine hydrochloride (CAS 6202-23-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H22ClN and a molecular weight of 311.848 g/mol. It is also known as 3-(5H-Dibenzo[a,d][7]annulen-5-ylidene)-N,N-dimethylpropan-1-amine hydrochloride, 5-(3-Dimethylaminopropylidene)-5H-dibenzo[a,e]cycloheptatriene hydrochloride and MK 130 HCl. Key properties include a melting point of 216-218ºC, a boiling point of 405.9ºC at 760 mmHg and a flash point of 9℃. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6202-23-9
Jingsj CID
J-1959751-7
Molecular Formula
C20H22ClN
Chinese Name
盐酸环苯扎林
Molecular Weight
311.848 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point216-218ºC
Boiling Point405.9ºC at 760 mmHg
Flash Point9℃

GHS Safety & Compliance

Flammable / Acute Toxicity / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Cyclobenzaprine hydrochloride?

The CAS number of Cyclobenzaprine hydrochloride is 6202-23-9.

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

Cyclobenzaprine hydrochloride has molecular formula C20H22ClN and molecular weight 311.848 g/mol.

Is Cyclobenzaprine hydrochloride hazardous?

Cyclobenzaprine 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. "Cyclobenzaprine hydrochloride (CAS 6202-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959751-7 (accessed 2026-10-24).

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