• Name

  Crotamiton

• EINECS 207-596-3
• CAS No. 483-63-6
• Density 1.014 g/cm³
• Solubility Soluble in water (1:500), alcohol, methanol, ether, and ethanol.
• Melting Point 25°C
• Formula C₁₃H₁₇NO
• Boiling Point 282.7 °C at 760 mmHg
• Molecular Weight 203.284
• Flash Point 115.5 °C
• Transport Information
• Appearance
• Safety 26-36
• Risk Codes 22-36/38-43
• Molecular Structure
• Hazard Symbols Xn
• Synonyms o-Crotonotoluidide,N-ethyl- (6CI,7CI,8CI);Crotalgin;Crotamitex;Crotamitone;Crotonyl N-ethyl-o-toluidine;Eurax;Euraxil;N-Crotonyl-N-ethyl-o-toluidine;N-Ethyl-o-crotonotoluidide;Veteusan;
• PSA 20.31000
• LogP 2.92400

Synthetic route

483-63-6

N-ethyl-N-(2-methylphenyl)but-2-enamide

N-ethyl-N-(2-methylphenyl)butanamide

Conditions

Conditions	Yield
With O,N-bis-(trifluoroacetyl)-hydroxylamine; hydroxylamine In 1,4-dioxane; water at 140℃; for 0.333333h;

Crotamiton Chemical Properties

The molecular formula of Crotamiton(483-63-6) is C₁₃H₁₇NO and its formula weight is 203.28.
The density of Crotamiton(483-63-6) is 0.987 g/mL at 25 °C(lit.) and it has a boiling point of  153-155 °C13 mm Hg(lit.). The refractive index is about  1.54(lit.). Its flash point is  115.5 °C .
The chemical synonyms of Crotamiton(483-63-6) are (2E)-N-Ethyl-N-(2-methylphenyl)-2-butenamide;2-Butenamide, N-ethyl-N-(2-methylphenyl)-;component of Eurax;Crotalgin;Crotamitex;Crotamitone;Eurasil;Eurax
The molecular structure of Crotamiton(483-63-6):

Crotamiton Toxicity Data With Reference

Crotamiton Safety Profile

Crotamiton Specification