Pharmaceutical and insecticide and dyestuff intermediates such as:
1)2-Thiophene Methanol CAS:636-72-6
2)Bis-(o-aminophenoxy)-ethane CAS:52411-34-4
2)3-Thiophenemethanol;3-(Hydroxymethyl)thiophene CAS:71637-34-8
3)3-Thiophenecarboxaldehyde CAS:498-62-4
4)2-Chloro-3-chloromethylthiophene CAS:109459-94-1
5)2-Acetyl-3-hydroxythiophene CAS:5556-07-0
6)3-Acetylthiophene CAS:1468-83-3
6)2-Acetylthiophene CAS:88-15-3
7)2-Bromo-3-methylthiophene CAS:14282-76-9
8)2-Chloro-5-chloromethylthiophene CAS:23784-96-5
9)2-Acetyl-5-methylthiophene CAS:13679-74-8
10)3-Methoxy-2-thiophenealdehyde
11)3-Methoxythiophene CAS:17573-92-1
12)2-Chloro-3-amino-4-methylthiophene
13)3-Methylthiophene-2-carboxaldehyde CAS:5834-16-2
14)5-Methylthiophene-2-carboxaldehyde CAS:13679-70-4
15)2-Thiopheneacetyl chloride CAS:39087-97-0
16)3-Thiopheneformic acid CAS:88-13-1
16)2-thiophenecarboxylic acid CAS:527-72-0
17)Thiophene-3-acetic acid CAS:6964-21-2
18)2-Thiophenamine, N-Ac
19)2-Mercaptothiophene CAS:7774-74-5
20)2-Thiophenecarboxylic acid,Hydrazine CAS:2361-27-5
21)a-Cyano-2-acetylthiophene
22)2,5-Dichloro-3-Thiopheneformic acid
23)N-Methyl, 2,5-Dichloro-3-Thiophenesulfuric amide
24)5-Fluoro-2-thiophenecarboxylic acid
25)5-Methyl-2-thiophenecarboxylic acid CAS:1918-79-2
26)N-Ethyl, 2-chlorothiopheneformic amide
27)2-Amino-3-cyano-4-chloro-thiophene-5-carboxaldehyde
28)2-(2-nitrobenzenamino)-5-methyl-3-cyanothiophene
29)3-Methylthiophene-2-carboxylic acid
30)3-Thiopenylmethoxyl acetic acid
31)3-Thiophenemalonic acid CAS:21080-92-2
32)Methyl 3-hydroxythiophene-2-carboxylate CAS:5118-6-9
33)2-Amino-5-methyl-3-nitrilthiophene
34)2-Cyano-3-methylpyridine CAS:20970-75-6
35)2-Methyl-4-aminopyridine
35)2-Vinyl Pyridine CAS:100-69-6
36)2-Mercaptopyridine CAS:2637-34-5
37)2-Mercaptopyridine-N-oxide CAS:1121-31-9
38)2-Chloro-4-aminopyridine CAS:14432-12-3
39)3-Amino-6-chloropyridine CAS:5350-93-6
40)2-Chloro-3-nitropyridine CAS:5470-18-8
41)2-Chloro-5-nitropyridine CAS:4548-45-2
42)4-aminopy