Phenprobamate

CAS NO.：673-31-4
Empirical Formula: C10H13NO2
Molecular Weight: 179.22
MDL number: MFCD00868163
EINECS: 211-606-1
SAFETY DATA SHEET (SDS)
Update Date: 2025-02-16 21:20:34

What is Phenprobamate?

Chemical properties

White shiny crystalline powder. Melting point 101-104°C, soluble in ethanol, chloroform, propylene glycol and ethylenediamine, slightly soluble in ether, almost insoluble in water. Odorless, slightly bitter taste, slightly numb.

The Uses of Phenprobamate

Phenprobamate (3-phenylpropylcarbamate) is a centrally acting muscle relaxant with mild sedative and anticonvulsant effects. Muscle relaxants can enhance and prolong the effect of narcotic drugs and enable to obtain same effect with a smaller amount of alcohol or illicit substance.

Definition

ChEBI: Phenprobamate is a member of benzenes.

Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. Used as a tranquilizer and muscle relaxant. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES and ESTERS

Properties of Phenprobamate

Melting point:	101-104°
Boiling point:	311.75°C (rough estimate)
Density	1.1248 (rough estimate)
refractive index	1.5710 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	13.47±0.50(Predicted)
color	White to Off-White
CAS DataBase Reference	673-31-4(CAS DataBase Reference)
NIST Chemistry Reference	Carbamic acid, 3-phenylpropyl ester(673-31-4)

Safety information for Phenprobamate

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.