Cyclobenzaprine hydrochloride
USP/1154503 - United States Pharmacopeia (USP) Reference Standard
Synonym: 5-
CAS Number: 6202-23-9
Empirical Formula (Hill Notation): C20H21N · HCl
Molecular Weight: 311.85
MDL Number: MFCD00079039
Linear Formula: C20H21N · HCl
Product Type: Chemical
| API family | cyclobenzaprine |
| application(s) | pharmaceutical (small molecule) |
| InChI | 1S/C20H21N.ClH/c1-21(2)15 |
| InChI key | VXEAYBOGHINOKW-UHFFFAOYSA |
| manufacturer/tradename | USP |
| SMILES string | Cl.CN(C)CCC=C1c2ccccc2C |
| Analysis Note: | These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. |
| Application: | Cyclobenzaprine hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as: • Amitriptyline Hydrochloride • Cyclobenzaprine Hydrochloride • Cyclobenzaprine Hydrochloride Extended-Release Capsules • Cyclobenzaprine Hydrochloride Tablets |
| Biochem/physiol Actions: | Skeletal muscle relaxant; 5-HT2 serotonin receptor antagonist. |
| Biochem/physiol Actions: | Skeletal muscle relaxant; reduces muscle spasm by depression of brainstem neurons; 5-HT2 serotonin receptor antagonist. |
| General description: | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia ![]() |
| Other Notes: | Sales restrictions may apply. |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H312 + H332 |
| Precautionary statements | P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P312 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |


