No.	Name	C.A.S.No.
1	4-Chloro-2,5-dimethoxyaniline	6358-64-1
2	2,4,5-Trichloroaniline	636-30-6
3	2,5-Dimethoxyaniline	102-56-7
4	2,5-Diethoxyaniline	94-85-9
5	3,4-Dimethoxyaniline	6375-89-5
6	5-Chloro-2,4-Dimethoxyaniline	97-50-7
7	2,5-Dimethoxy-4-nitroaniline	6313-37-7
8	Methoxybenzine	100-66-3
9	1,4-Dimethoxybenzene	150-78-7
10	1,4-Diethoxybenzene	122-95-2
11	1,2-Dimethoxybenzene	91-16-7
12	1,2- Diethoxybenzene	2050-46-6
13	5-Chloro-2-nitrodiphenylamine	25781-92-4
14	O-Nitrodiphenylamine	119-75-5
15	O-Aminodiphenylamine	534-85-0
16	Fast blue BB	120-00-3
17	Fast blue RR	6268-05-9
18	5-Amino benzimidazolone	95-23-8
19	AABI	26576-46-5
20	2,4-Dichloroaniline	554-00-7
21	2,5-Dichloroaniline	95-82-9