Product Main

Specifications

Butenafine HCl
 
Chemical Name: (E)-N-4-tert-butyl-N-methyl-1-naphthalenemethyl amino hydrochloride
Molecular Formula: C23H27N HCl
Molecular Structure:
Molecular Weight: 353.928
CAS No.: [101827-46-7]
 
Specification
No.
Item
Specification
1
Appearance
White or off-white crystalline powder
2
Identification
IR, UV
3
Solubility
Freely soluble in alcohol
Slightly soluble in acetone and water
Practically insoluble in petroleum ether
4
Related substances
Single impurity≤0.1% 
Total impurities≤0.5%
5
Loss on drying
≤0.5%
6
Heavy metals
≤10ppm
7
Residue on ignition
≤0.1%
8
Assay
≥99.0%
9
Determination
Enterprise standard
10
Packing
25KG/drum or on customer request