2-[(RS)-(4-Methylphenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride
SIAL/62226 - pharmaceutical impurity standard
Synonym: Diphenhydramine impurity B (PhEur); 2-[(4-Methyl-α-phenylbenzyl)oxy]ethyl(dimethyl)ammonium chloride; 4-
CAS Number: 4024-34-4
Empirical Formula (Hill Notation): C18H23NO · HCl
Molecular Weight: 305.84
EC Number: 223-691-2
MDL Number: MFCD00550569
Linear Formula: C18H23NO · HCl
Product Type: Chemical
| application(s) | forensics and toxicology pharmaceutical (small molecule) |
| assay | ≥98.0% (HPLC) |
| format | neat |
| impurities | ≤0.5% water |
| InChI | 1S/C18H23NO.ClH/c1-15-9-1 |
| InChI key | BNFDLGUZDIWYJK-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CN(C)CCOC(C1=CC=C(C)C=C1) |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P301 + P312 + P330 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (HPLC) |
| UNSPSC | 41116107 |


