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 1255–1287 of 1302 results
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Quinolines
5-Bromoquinoline-8-carboxaldehyde
Product Number: B1896; CAS Number: 885267-41-4
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Building Blocks
6-Bromo-3-fluoro-2-formylpyridine
Product Number: B1878; CAS Number: 885267-36-7
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Building Blocks
5-Bromo-2-chloro-4-methoxypyrimidine
Product Number: B1812; CAS Number: 57054-92-9
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Building Blocks
5-Formylpyrimidine
Product Number: P1680; CAS Number: 10070-92-5
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Building Blocks
2-Chloro-3-fluoro-4-formylpyridine hydrate
Product Number: C1647; CAS Number: 1196156-07-6
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Thiophenes
5-Bromobenzo[b]thiophene
Product Number: B1640; CAS Number: 4923-87-9
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Building Blocks
4-Bromo-N-methylbenzenesulfonamide
Product Number: B1634; CAS Number: 703-12-8
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Indoles
6-Bromo-3-formylindole
Product Number: B1627; CAS Number: 17826-04-9
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Indoles
4-Bromo-3-formylindole
Product Number: B1568; CAS Number: 98600-34-1
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Amino Acids
N-Oxalyl glycine
Product Number: O1141; CAS Number: 5262-39-5
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Building Blocks
2,5-Dihexyl-1,4-dibromobenzene
Product Number: B1060; CAS Number: 117635-21-9
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Building Blocks
Ethyl 2-hydroxy-4-methylpyrimidine-5-carboxylate
Product Number: E1018; CAS Number: 6214-64-8
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Thiophenes
3-Bromo-4-formylthiophene
Product Number: B7762; CAS Number: 18791-78-1
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Building Blocks
6-Iodochroman-4-one
Product Number: I6823; CAS Number: 101714-35-6
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Building Blocks
2-(Tributylstannyl)pyrimidine
Product Number: T4734; CAS Number: 153435-63-3
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Building Blocks
2-Bromo-4-formylpyridine
Product Number: B2122; CAS Number: 118289-17-1
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Building Blocks
3-Amino-5-methylpyridine
Product Number: A2069; CAS Number: 3430-19-1
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Building Blocks
4-Bromo-2-methylpyridine
Product Number: B2051; CAS Number: 22282-99-1
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Building Blocks
2,6-Difluoronicotinic acid
Product Number: D1895; CAS Number: 171178-50-0
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Building Blocks
2-Amino-5-bromopyrimidine
Product Number: A1874; CAS Number: 7752-82-1
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Building Blocks
5-Bromo-2-chloro-4-(methylthio)pyrimidine
Product Number: B1845; CAS Number: 59549-51-8
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Building Blocks
1-Bromo-3-(4-morpholino)benzene
Product Number: B1808; CAS Number: 197846-82-5
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Building Blocks
5-Bromopyridine-2-carboxylic acid
Product Number: B1704; CAS Number: 30766-11-1
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Thiazoles
4-Bromothiazole
Product Number: B1686; CAS Number: 34259-99-9
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Building Blocks
5-Bromo-2-cyanopyridine
Product Number: B1626; CAS Number: 97483-77-7
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Building Blocks
5-Bromo-2-formylpyridine
Product Number: B1610; CAS Number: 31181-90-5
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Building Blocks
2-Bromo-5-formylpyridine
Product Number: B1609; CAS Number: 149806-06-4