Change your region:
Please note: Your shopping cart items may change if you change regions due to product availability.

You must be signed into your J&K account in order to save products to your favorites.

Not a member? Create an account
My Cart:

Your cart is currently empty.

Quick Order

J&K Thiophenes-1

★ Novel Structure ★ Reliable Quality ★ Competitive Price

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.

structure Product no. description cas pricing
368927 3-(Acetylamino)thiophene-2-carboxylic acid, 97% 50901-18-3 Pricing
207152 2-Acetyl-3-bromothiophene, 97% 42877-08-7 Pricing
577070 2-Acetyl-5-bromothiophene, 98% 5370-25-2 Pricing
346793 2-Acetyl-5-chlorothiophene, 99% 6310-09-4 Pricing
368262 3-Acetyl-2,5-dichlorothiophene, 98% 36157-40-1 Pricing
469108 3-Acetyl-2,5-dimethylthiophene, 99% 2530-10-1 Pricing
288706 2-Acetyl-5-methylthiophene, 96% 13679-74-8 Pricing
307115 2-Acetylthiophene, 99% 88-15-3 Pricing
240971 4-Amino-5-chlorothiophene-2-carboxylic acid methyl ester, 97% 89499-44-5 Pricing
148089 2-Amino-3-cyano-4-chloro-5-formylthiophene, 98% 104366-23-6 Pricing
182103 2-Amino-5-methyl-thiophene-3-carboxylic acid ethyl ester, 97% 4815-32-1 Pricing
187351 5-Amino-3-methylthiophene-2,4-dicarboxylic acid dimethyl ester, 99% 103765-33-9 Pricing
219033 2-Amino-4-phenyl-thiophene-3-carboxylic acid ethyl ester, 98% 4815-36-5 Pricing
239151 2-Amino-5-phenyl-3-thiophenecarboxamide, 97% 4815-35-4 Pricing
104929 3-Amino-3-(2-thienyl)propanoic acid, 97% 3270-89-1 Pricing
196343 3-Aminothiophene-2-carboxamide, 98% 147123-47-5 Pricing
468438 2-Benzoylthiophene, 98% 135-00-2 Pricing
107292 2,2'-Bithiophene-5-carboxaldehyde, 98% 3779-27-9 Pricing
606519 2-(2-Bromoacetyl)thiophene, 97% 10531-41-6 Pricing
537939 2-Bromo-5-chlorothiophene, 95% 2873-18-9 Pricing
184482 2-Bromo-3-methyl-thiophene, 97% 14282-76-9 Pricing
194993 2-Bromo-5-methylthiophene, 99% 765-58-2 Pricing
207279 3-Bromo-4-methylthiophene, 95% 30318-99-1 Pricing
167057 4-Bromo-2-methylthiophene, 95% 29421-92-9 Pricing
104649 3-Bromomethylthiophene, 97% 34846-44-1 Pricing
488374 5-Bromothiophene-2-carbonitrile, 97% 2160-62-5 Pricing
346959 3-Bromothiophene-2-carboxaldehyde, 95% 930-96-1 Pricing
562635 4-Bromothiophene-2-carboxaldehyde, 98% 18791-75-8 Pricing
121508 3-Bromothiophene-2-carboxylic acid, 98% 7311-64-0 Pricing
544877 4-Bromothiophene-2-carboxylic acid, 97% 16694-18-1 Pricing
339778 5-Bromothiophene-2-carboxylic acid, 97% 7311-63-9 Pricing
421769 5-Bromothiophene-2-carboxylic acid hydrazide, 98% 98027-27-1 Pricing
296735 2-Chloro-3-methylthiophene, 98% 14345-97-2 Pricing
129799 2-Chloro-3-nitrothiophene, 97% 5330-98-3 Pricing
108179 5-Chloro-4-nitrothiophene-2-carboxylic acid, 97% 89166-85-8 Pricing
255046 5-Chloro-2-thienylmagnesium bromide, 0.5 M slurry solution in THF, J&KSeal 111762-30-2 Pricing
156322 5-Chloro-2-thiophenecarboxaldehyde, 97% 7283-96-7 Pricing
463533 5-Chloro-2-thiophenecarboxylic acid hydrazide, 98% 351983-31-8 Pricing
347667 5-Chlorothiophene-2-carbonyl chloride, 97% 42518-98-9 Pricing
338682 5-Chlorothiophene-2-sulfonyl chloride, 97% 2766-74-7 Pricing
313976 2-Chlorothiophene, 98% 96-43-5 Pricing
540843 3-Chlorothiophene, 98% 17249-80-8 Pricing
564935 5-Chlorothiophene-2-sulfonamide, 98% 53595-66-7 Pricing
791994 3-Chlorothiophene-2-carbaldehyde, 90% 67482-48-8 Pricing
246585 3-(Cyanomethyl)-2,4,5-trimethylthiophene, 98% 112440-49-0 Pricing
796412 3,3'-Dibromo-2,2'-bithiophene, 98% 51751-44-1 Pricing
156205 2,5-Dibromothiophene, 95% 3141-27-3 Pricing
263214 3,4-Dibromothiophene, 99% 3141-26-2 Pricing
223524 2,3-Dichlorothiophene, 98% 17249-79-5 Pricing
105041 2,5-Dichlorothiophene, 98% 3172-52-9 Pricing
366501 2,3-Dichlorothiophene-5-sulfonamide, 97.5% 256353-34-1 Pricing
501537 2,5-Dichlorothiophene-3-sulfonamide, 97% 53595-68-9 Pricing
105656 2,5-Dichlorothiophene-3-sulfonyl chloride, 97% 56946-83-9 Pricing
195370 1,3-Dimethyl-2-(2-thienyl)imidazolidine, 97% 104208-13-1 Pricing