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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Amines & Derivatives3-Amino-6-chloropyradazine
$28.00 – $110.00 View productsCatalog#: CAPOA11458; CAS Number: 5469-69-2
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Heterocycles2,4-Difluoro-3-iodopyridine
$154.00 – $551.00 View productsCatalog#: CAPOY14745; CAS Number: 837364-88-2
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Amines & Derivatives2-Amino-4-bromo-3-nitropyridine
$166.00 View productsCatalog#: CAPOA13410; CAS Number: 84487-10-5
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Heterocycles(2,5-Dimethyloxazol-4-yl)methanol
View productsCatalog#: CAPOD12870; CAS Number: 92901-94-5
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Carboxylic Acids & Derivatives3-Bromo-5-methylpyridine-2-carboxylic acid
View productsCatalog#: CAPOB12746; CAS Number: 1211515-68-2
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Heterocycles(5-Bromo-3-methylpyridin-2-yl)methanamine hydrochloride
$88.00 – $276.00 View productsCatalog#: CAPOB12741; CAS Number: 1257535-42-4
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Amines & Derivatives5-Amino-4-chloropyrimidine
$44.00 – $166.00 View productsCatalog#: CAPOA12682; CAS Number: 54660-78-5
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Ethers & Hydroxyls5-Bromo-2-chloro-3-methoxypyridine
$44.00 – $176.00 View productsCatalog#: CAPOB12303; CAS Number: 286947-03-3
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Aldehydes & Ketones5-Iodo-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one
View productsCatalog#: CAPOI12078; CAS Number: 135352-71-5
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Amines & Derivatives4-Aminopyridine-3-carboxamide
$122.00 View productsCatalog#: CAPOA11871; CAS Number: 7418-66-8
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Heterocycles6-Bromopyrido[2,3-b]pyrazine
$100.00 – $154.00 View productsCatalog#: CAPOB11717; CAS Number: 1204298-53-2
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Heterocycles2-Bromo-5-fluoropyrimidine
$83.00 – $331.00 View productsCatalog#: CAPOB11618; CAS Number: 947533-45-1
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Heterocycles6-Bromoimidazo[1,2-a]pyrimidine
$44.00 – $132.00 View productsCatalog#: CAPOB11567; CAS Number: 865156-68-9
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Amines & Derivatives2-Chloro-5-aminopyrimidine
$28.00 – $88.00 View productsCatalog#: CAPOC11247; CAS Number: 56621-90-0
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Heterocycles7-Bromoisoquinoline
$56.00 – $607.00 View productsCatalog#: CAPOB10713; CAS Number: 58794-09-5
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Amines & Derivatives2-(Aminomethyl)-5-bromopyridine hydrochloride
$100.00 – $353.00 View productsCatalog#: CAPOA10400; CAS Number: 1241911-26-1
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Aldehydes & KetonesDiethyl 2,5-diformyl-1H-pyrrole-3,4-dicarboxylate
$125.00 – $475.00 View productsCatalog#: K34320; CAS Number: 851893-13-5
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Aldehydes & Ketones2-(Dimethylamino)-7-hydroxy-1-naphthaldehyde
$59.00 – $811.00 View productsCatalog#: K34319
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Amines & Derivatives5-(N-Boc-aminomethyl)-2-bromopyridine
$198.00 – $1,158.00 View productsCatalog#: CAPOA10393; CAS Number: 864266-29-5
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Aldehydes & Ketones5-Hexyl-2,4-dihydroxyisophthalaldehyde
$36.00 – $405.00 View productsCatalog#: K34317; CAS Number: 1421703-19-6
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Amines & Derivatives4-Aminoisoquinoline
$70.00 View productsCatalog#: CAPOA11210; CAS Number: 23687-25-4
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Amines & Derivatives3-(N-Boc-aminomethyl)-5-bromopyridine
$66.00 – $276.00 View productsCatalog#: CAPOB10340; CAS Number: 943722-24-5
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Other Building Blocks2,3-Difluorotoluene
$22.00 – $772.00 View productsCatalog#: D34301; CAS Number: 3828-49-7
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Ethers & Hydroxyls4-(Hydroxymethyl)-3,5-dimethylphenol
$100.00 – $1,235.00 View productsCatalog#: H34142; CAS Number: 28636-93-3
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Ethers & Hydroxyls5-Bromo-4-chloro-2-methoxypyridine
$263.00 – $992.00 View productsCatalog#: B34094; CAS Number: 851607-27-7
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Ethers & Hydroxyls3-Chloro-5-methoxypyridine
$235.00 – $897.00 View productsCatalog#: C34093; CAS Number: 95881-83-7
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Ethers & Hydroxyls3,5-Dimethoxypyridine
$110.00 – $386.00 View productsCatalog#: D34092; CAS Number: 18677-48-0