O4630

Orphenadrine citrate salt

analytical standard

• Synonym(s): β-Dimethylaminoethyl 2-methylbenzhydryl ether citrate salt, o-Methyldiphenhydramine citrate salt
• Empirical Formula (Hill Notation): C₁₈H₂₃NO · C₆H₈O₇
• CAS Number: 4682-36-4
• Molecular Weight: 461.50
• EC Number: 225-137-5
• MDL number: MFCD00079197
• UNSPSC Code: 41116107
• PubChem Substance ID: 329818911
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 200
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): forensics and toxicology; pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC(=O)CC(CC(O)=O)C(O)=O.CN(C)CCOC(c1ccccc1)c2ccccc2C
• InChI: 1S/C18H23NO.C6H8O6/c1-15-9-7-8-12-17(15)18(20-14-13-19(2)3)16-10-5-4-6-11-16;7-4(8)1-3(6(11)12)2-5(9)10/h4-12,18H,13-14H2,1-3H3;3H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
• InChI key: XLSFUJUURNFSCL-UHFFFAOYSA-N

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Muscarinic receptor antagonist; H₁ histamine receptor antagonist; muscle relaxant. Orphenadrine has also been reported to inhibit the noradrenergic transporter and to block the NMDA receptor ion channel.

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H301
• Precautionary Statements: P264 - P270 - P301 + P310 - P405 - P501
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable