pharmaceutical secondary standard; traceable to USP, PhEur
Synonym(s): Phentolamine methanesulfonate salt; 2-(N-[m-Hydroxyphenyl]-p-toluidinomethyl)imidazoline
Empirical Formula: C17H19N3O -+ CH4O3S
Formula Weight: 377.46
Linear Formula: C17H19N3O -+ CH3SO3H
MDL Number: MFCD00134201
Melting Point: 180-182 °C(lit.)
Signal Word: Warning
Hazard statements: H302 + H312 + H332-H315-H319-H335
Precautionary statements: P261-P280-P305 + P351 + P338
Hazard Codes (Europe) : Xn
Risk Statements (Europe): 20/21/22-36/37/38
Safety Statements (Europe): 26-36
WGK Germany: 3