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!
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Alkyne2-Ethynyl-5-fluoro-3-methylpyridine
$132.00 – $397.00 View productsProduct Number: E13971; CAS Number: 1372103-93-9
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Building Blocks2-Ethynyl-3-fluoro-5-methylpyridine
$88.00 – $265.00 View productsProduct Number: E13970; CAS Number: 1372103-91-7
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AlkyneMethyl 5-ethynylpyridine-2-carboxylate
$56.00 – $166.00 View productsProduct Number: M13967; CAS Number: 17880-61-4
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Alkyne5-Ethynylpyridin-2-amine
$139.00 – $386.00 View productsProduct Number: E13964; CAS Number: 82454-61-3
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Alkyne2-Ethynyl-5-(trifluoromethyl)pyridine
$78.00 – $772.00 View productsProduct Number: E13962; CAS Number: 379670-42-5
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Building Blocks5-Ethynyl-2-(trifluoromethyl)pyridine
$78.00 – $232.00 View productsProduct Number: E13961; CAS Number: 1196155-24-4
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Alkyne2-Ethynylpyridine-5-carbonitrile
$66.00 – $198.00 View productsProduct Number: E13960; CAS Number: 1211588-35-0
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Alkyne5-Ethynylpyridine-2-carbonitrile
$88.00 – $265.00 View productsProduct Number: E13959; CAS Number: 1211584-19-8
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Alkyne3-Bromo-2-ethynylpyridine
$167.00 – $500.00 View productsProduct Number: B13958; CAS Number: 96439-99-5
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Alkyne4-Ethynyl-2-methylpyridine
$100.00 – $298.00 View productsProduct Number: E13953; CAS Number: 30413-56-0
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Building Blocks2-Chloro-4-ethynylpyridine
$66.00 – $198.00 View productsProduct Number: C13947; CAS Number: 945717-09-9
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Alkyne2-Ethynyl-3-fluoropyridine
$88.00 – $265.00 View productsProduct Number: E13945; CAS Number: 1401685-43-5
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Alkyne3-Ethynyl-5-fluoropyridine
$84.00 – $252.00 View productsProduct Number: E13944; CAS Number: 872122-54-8
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Building Blocks5-Bromo-2-(trifluoromethyl)-4-hydroxypyridine
$74.00 – $231.00 View productsProduct Number: B13940; CAS Number: 1196156-74-7
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Building Blocks2-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine
$66.00 – $198.00 View productsProduct Number: C13927; CAS Number: 1060815-90-8
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Isoquinolines1-Bromo-8-chloroisoquinoline
$88.00 – $265.00 View productsProduct Number: B13924; CAS Number: 1359828-80-0
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Isoquinolines1-Bromo-7-chloroisoquinoline
$88.00 – $265.00 View productsProduct Number: B13923; CAS Number: 1196155-73-3
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Isoquinolines1-Bromo-6-chloroisoquinoline
$100.00 – $298.00 View productsProduct Number: B13922; CAS Number: 1196146-81-2
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Building Blocks4-Bromo-1H-pyrazolo[4,3-c]pyridine
$100.00 – $298.00 View productsProduct Number: B13917; CAS Number: 1159829-63-6
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Building Blocks5-Amino-2-chloropyridine-4-carboxamide
$66.00 – $198.00 View productsProduct Number: A13908; CAS Number: 1217026-70-4
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Building Blocks3-Amino-5-chloropyrazine-2-carbonitrile
$154.00 – $232.00 View productsProduct Number: A13902; CAS Number: 54632-11-0
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Building Blocks[5-Bromo-2-(trifluoromethyl)pyridin-4-yl]methanol
$95.00 – $336.00 View productsProduct Number: B13898; CAS Number: 1359828-97-9
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Building Blocks5-Bromo-2-(trifluoromethyl)-4-pyridinecarboxaldehyde
$88.00 – $1,080.00 View productsProduct Number: B13884; CAS Number: 944904-60-3
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Building Blocks5-Bromo-2-(trifluoromethyl)-4-pyridinecarboxylic acid methyl ester
$144.00 – $573.00 View productsProduct Number: B13883; CAS Number: 1211589-41-1
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Building Blocks5-Bromo-2-(trifluoromethyl)pyridine-4-carboxylic acid
$88.00 – $1,080.00 View products -
Building Blocks8-Bromo-5-chloro-1H-imidazo[1,2-a]pyridine
$132.00 – $198.00 View productsProduct Number: B13869; CAS Number: 442127-52-8
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Building Blocks7-Chloro-1H-imidazo[1,2-a]pyridin-8-amine
$132.00 – $198.00 View productsProduct Number: C13863; CAS Number: 1357946-45-2
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Building BlocksMethyl 5-bromo-6-chloropyridine-2-carboxylate
$66.00 – $198.00 View productsProduct Number: M13850; CAS Number: 1214353-79-3