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Thiophene, also called thiofuran, is a five-membered heterocyclic compound containing a sulfur and with the formula C4H4S. It is aromatic as indicated by its extensive substitution reactions.
Thiophene and its derivatives are important heterocyclic compounds and widely used as building blocks in the syntheses of many agrochemicals and pharmaceuticals. This is seen in examples such as the NSAID lornoxicam, the thiophene analog of piroxicam. Thiophene derivatives can also be found in other medicines, for instance, Methaphenilene, an antihistaminic agent.
 
Cat. No.
Description
CAS
3-(Acetylamino)thiophene-2-carboxylic acid, 97%
2-Acetyl-3-bromothiophene, 97%
2-Acetyl-5-bromothiophene, 98%
2-Acetyl-5-chlorothiophene, 99%
3-Acetyl-2,5-dichlorothiophene, 98%
3-Acetyl-2,5-dimethylthiophene, 99%
2-Acetyl-5-methylthiophene, 96%
2-Acetylthiophene, 99%
4-Amino-5-chlorothiophene-2-carboxylic acid methyl ester, 97%
2-Amino-3-cyano-4-chloro-5-formylthiophene, 98%
2-Amino-5-methyl-thiophene-3-carboxylic acid ethyl ester, 97%
5-Amino-3-methylthiophene-2,4-dicarboxylic acid dimethyl ester, 99%
2-Amino-4-phenyl-thiophene-3-carboxylic acid ethyl ester, 98%
2-Amino-5-phenyl-3-thiophenecarboxamide, 97%
3-Amino-3-(2-thienyl)propanoic acid, 97%
3-Aminothiophene-2-carboxamide, 98%
2-Benzoylthiophene, 98%
2,2'-Bithiophene-5-carboxaldehyde, 98%
2-(2-Bromoacetyl)thiophene, 97%
2-Bromo-5-chlorothiophene, 95%
2-Bromo-3-methyl-thiophene, 97%
2-Bromo-5-methylthiophene, 99%
3-Bromo-4-methylthiophene, 95%
4-Bromo-2-methylthiophene, 95%
3-Bromomethylthiophene, 97%
5-Bromothiophene-2-carbonitrile, 97%
3-Bromothiophene-2-carboxaldehyde, 95%
4-Bromothiophene-2-carboxaldehyde, 98%
3-Bromothiophene-2-carboxylic acid, 98%
4-Bromothiophene-2-carboxylic acid, 97%
5-Bromothiophene-2-carboxylic acid, 97%
5-Bromothiophene-2-carboxylic acid hydrazide, 98%
2-Chloro-3-methylthiophene, 98%
2-Chloro-3-nitrothiophene, 97%
5-Chloro-4-nitrothiophene-2-carboxylic acid, 97%
5-Chloro-2-thienylmagnesium bromide, 0.5 M slurry solution in THF, J&KSeal
5-Chloro-2-thiophenecarboxaldehyde, 97%
5-Chloro-2-thiophenecarboxylic acid hydrazide, 98%
5-Chlorothiophene-2-carbonyl chloride, 97%
5-Chlorothiophene-2-sulfonyl chloride, 97%
2-Chlorothiophene, 98%
3-Chlorothiophene, 98%
5-Chlorothiophene-2-sulfonamide, 98%
3-Chlorothiophene-2-carbaldehyde, 90%
3-(Cyanomethyl)-2,4,5-trimethylthiophene, 98%
3,3'-Dibromo-2,2'-bithiophene, 98%
2,5-Dibromothiophene, 95%
3,4-Dibromothiophene, 99%
2,3-Dichlorothiophene, 98%
2,5-Dichlorothiophene, 98%
2,3-Dichlorothiophene-5-sulfonamide, 97.5%
2,5-Dichlorothiophene-3-sulfonamide, 97%
2,5-Dichlorothiophene-3-sulfonyl chloride, 97%
1,3-Dimethyl-2-(2-thienyl)imidazolidine, 97%
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