Building Blocks
Frontier Specialty Chemicals provides a wide range of ready-to-ship synthetic chemical building blocks for your research and development needs.
We have decades of expertise in the synthesis of specialty chemical building blocks from polysubstituted aromatics to functionalized pyrrole derivatives, along with structurally diverse aliphatic molecules and so much more.
Can’t find what you want? Contact us with your custom synthesis needs!
Showing 430–462 of 1302 results
-
Building Blocks
Methyl 2-chloro-5-iodonicotinate
Product Number: Y14746; CAS Number: 78686-83-6
-
Building Blocks
2,4-Difluoro-3-iodopyridine
Product Number: Y14745; CAS Number: 837364-88-2
-
Building Blocks
(4-Chloro-6-(trifluoromethyl)pyridin-3-yl)methanol
Product Number: G14741
-
Building Blocks
4-Chloro-6-(trifluoromethyl)pyridin-3-amine
Product Number: G14740; CAS Number: 1196153-86-2
-
Building Blocks
2-(Trifluoromethyl)-5-iodopyridin-4-ol
Product Number: G14738; CAS Number: 1027818-89-8
-
Building Blocks
4-Chloro-6-(trifluoromethyl)pyridine-3-carbaldehyde
Product Number: G14733; CAS Number: 1060807-48-8
-
Building Blocks
2-Fluoro-3-methoxyphenol
Product Number: F14723; CAS Number: 447462-87-5
-
Building Blocks
2-Hydrazino-3-cyanopyridine
Product Number: H14709; CAS Number: 368869-92-5
-
Building Blocks
4,6-Dichloro-2-(benzylthio)-5-pyrimidineamine
Product Number: G14708; CAS Number: 1440512-67-3
-
Building Blocks
3-Bromo-2-(chloromethyl)pyridine
Product Number: B14705; CAS Number: 122851-69-8
-
Building Blocks
(2-Chloro-6-methylpyridin-3-yl)methanamine hydrochloride
Product Number: G14697; CAS Number: 1428532-87-9
-
Building Blocks
(5,6-Dichloropyridin-3-yl)methanamine hydrochloride
Product Number: G14695; CAS Number: 1428532-85-7
-
Building Blocks
(4,6-Dichloropyridin-3-yl)methanamine hydrochloride
Product Number: G14694
-
Building Blocks
(4,6-Dimethylpyridin-2-yl)methanamine hydrochloride
Product Number: G14692
-
Building Blocks
(5-Bromo-2-methoxypyridin-3-yl)methanamine hydrochloride
Product Number: G14689; CAS Number: 887581-33-1
-
Building Blocks
8-Bromo-3-(difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine
Product Number: B14688; CAS Number: 1440512-65-1
-
Building Blocks
2-Hydrazinoisonicotinonitrile
Product Number: H14686; CAS Number: 913839-68-6
-
Building Blocks
6-Fluoro-5-methoxy-3-Pyridinol
Product Number: F14685; CAS Number: 1227511-69-4
-
Building Blocks
6-Bromo-8-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14681; CAS Number: 1428532-78-8
-
Building Blocks
7-Chloro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14680; CAS Number: 1020039-12-6
-
Building Blocks
6-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14679; CAS Number: 425702-95-0
-
Building Blocks
8-Bromo-6-methyl-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14677; CAS Number: 1428532-90-4
-
Building Blocks
6-Bromo-7-methyl-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14676; CAS Number: 1428532-83-5
-
Building Blocks
8-Chloro-6-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
Product Number: G14675; CAS Number: 1428532-93-7
-
Building Blocks
(2-(Difluoromethyl)pyridin-4-yl)methanamine hydrochloride
Product Number: G14672; CAS Number: 1428532-89-1
-
Building Blocks
2-(Difluoromethyl)pyridine-4-carboxylic acid
Product Number: G14670; CAS Number: 1256818-14-0
-
Building Blocks
5-(Benzyloxy)-6-fluoropyridin-3-ol
Product Number: B14662
-
Building Blocks
6-Bromo-3-(difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine
Product Number: B14649; CAS Number: 1428532-79-9
-
Building Blocks
6-Chloro-5-hydroxypyridine-3-carboxylic acid
Product Number: C14641; CAS Number: 1211531-26-8
-
Building Blocks
Thieno[2,3-c]pyridine-2-carboxylic acid
Product Number: G14637; CAS Number: 478149-00-7