Shanghai Run-Biotech Co., Ltd.
Country: 
China (Mainland)
Business Type: Trading Company
Mr.David
Tel: +86-21-31576854/57171705 / 57171706
Isovaleric acid, a-acetyl, ethyl ester Transparent colorless liquidCAS NO.: 1522-46-9
Urea, 1-methyl-2-thio- CAS:598-52-7 white powderCAS NO.: 598-52-7
Coumalic acid CAS：500-05-0 Yellow-brown powderCAS NO.: 500-05-0
Ethyl a-chloroacetoacetate CAS:609-15-4 Bright yellow liquid.CAS NO.: 609-15-4
4-Phenyl-2-butanoneCAS NO.: 2550-26-7
4-(o-Bromophenyl)-2-butanoneCAS NO.: 3506-68-1
4-(m-Bromophenyl)-2-butanoneCAS NO.: 3506-70-5
4-(o-Chlorophenyl)-2-butanoneCAS NO.: 3506-72-7
4-(m-Chlorophenyl)-2-butanoneCAS NO.: 3506-73-8
4-(m-Fluorophenyl)-2-butanoneCAS NO.: 3506-77-2
