pharmaceutical intermediates

NO.

product name

structure

CAS#

content
(%min)

1

Perchloromethyl mercaptan

594-42-3

93

2

4-nitrophthalimide

89-40-7

98

3

4-aminophthalimide

3676-85-5

98

4

Dithyl 2-nitroterephthalate

5292-45-5

98

5

Dithyl 2-aminoterephthalate

5372-81-6

98

6

2,3-dichloro xophenylacetonitrile

77668-42-9

98

7

2,3-dichloropyopionitrile

2601-89-0

95

8

7-nitro-1,2,3,4-tetrahydroquinoline

30450-62-5

98