English name: Phenylbutazone
Chinese nickname: cloth ketone; Cloth he thiazole valetin; Cloth
tiger the Ann; Butyl benzene thiazole moiety; ; phenylbutazone
CAS No: 50-33-9; 4297-92-1
EINECS no. : 200-029-0
Minor: C19H20N2O2
Points a quantity: 308.379
Physical and chemical properties: this product is white or white
crystalline powder, odorless, slightly bitter taste. Melting point:
104-107 ° C, solubility in water: < 0.1 g / 100 ml at 23.5 °
C
Content: 100.4%
Product specifications: USP
Upstream products: malonic diethyl ester and sodium methoxide,
sodium hydride azo benzene, ethanol, n-butyl alcohol
Downstream products: sodium bute
Packing: 25 kg/barrel
Use: used in the treatment of rheumatoid arthritis and gout
disease