Nanjing Winsome Chemical Limited
Pharmceutical Intermediates
Product Name Content CAS NO.
(R)-(+)-2-Chloropropionic acid 98% 7474-05-7
3-Methoxy-4-nitrobenzoic acid 98% 5081-36-7
4-Amino-3-methoxybenzoic acid 98% 2486-69-3
4-Amino-3-hydroxybenzoic acid 98% 2374-03-0
Methyl 4-amino-3-methoxybenzoate -- 41608-64-4
5-Bromo-2-chlorobenzoic acid 97% 21739-92-4
ETHYL 4-CHLOROBUTYRATE 98% 3153-36-4
Ethyl 4-bromobutyrate 98% 2969-81-5
2-Bromo-4-butanolide 98%min 5061-21-2
Methyl 3-cyclopentenecarboxylate 98%min 58101-60-3
Pesticide Intermediates
Product Name Content CAS NO.
(S)-(-)-Methyl 2-chloropropionate 99% 73246-45-4
(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid 98% 94050-90-5
ethyl 2-(4-hydroxyphenoxy)propionate 98% 65343-67-1
(R)-(+)-2-Chloropropionic acid 98% 7474-05-7
Z-8-Dodecenyl acetate -- 28079-04-1
E-8-Dodecenyl acetate -- 38363-29-0
Z-8-Dodecenol -- 40642-40-8
(E,E)-8,10-Dodecadien-1-ol 88%min 33956-49-9
Other Products
Product Name Content CAS NO.
6'-(Diethylamino)-1',3'-dimethylfluoran 98%min 21934-68-9
3,3-bis(2-ethoxy-4-N,N-diethylaMinophenyl)-7(4)-azaphthalide 98%min 132467-74-4
9-Fluorenone 99% 486-25-9
2-PHENYL-2-PROPANOL 98%min 617-94-7
6-METHYLHEPTANOIC ACID 98% 929-10-2
7-HYDROXYHEPTANOIC ACID 95% 3710-42-7
7-Bromoheptanoic acid 97% 30515-28-7
8-Bromooctanoic acid 98% 17696-11-6
1-BROMO-5-METHYLHEXANE 97% 35354-37-1
4-METHOXY-O-PHENYLENEDIAMINE 98% 102-51-2