Synonym(s): β-Dimethylaminoethyl 2-methylbenzhydryl ether hydrochloride; N,N-Dimethyl-2-(2-methylbenzhydryloxy)ethylamine hydrochloride; o-Methyldiphenhydramine hydrochloride
Formula: C18H23NO · HCl
Formula Weight: 305.84
CAS No.: 341-69-5
UN Number: UN2811
Purity: ≥98.0% (AT)
Packaging: 5 g in glass bottle
Beilstein Registry Number: 3745818
EC No.: 206-435-4
Melting Point: 160-164°C
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.
Empirical Formula (Hill Notation): C16H35N