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 241–270 of 1286 results
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Heterocycles
2-Bromo-4-(fluoromethyl)pyridine
$380.00 – $1,000.00 View productsCatalog#: B15458; CAS Number: 1217503-16-6
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Amines & Derivatives
3-Ethoxy-2,2-dimethyl-3-oxopropanoic acid hydrazide
$175.00 – $710.00 View productsCatalog#: E15448; CAS Number: 880166-63-2
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Amines & Derivatives
3-(Dimethylamino)propanoic acid hydrochloride
$17.00 – $50.00 View productsCatalog#: D15440; CAS Number: 14788-12-6
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Other Building Blocks
N,N-Dimethylglycine
$8.00 – $24.00 View productsCatalog#: D15436; CAS Number: 1118-68-9
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Amines & Derivatives
2-(Diisopropylamino)acetic acid
$65.00 View productsCatalog#: D15432; CAS Number: 44976-83-2
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Aldehydes & Ketones
3,4-Difluoro-2-methylbenzaldehyde
$88.00 – $349.00 View productsCatalog#: D15431; CAS Number: 847502-84-5
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Carboxylic Acids & Derivatives
2-(Diethylamino)acetic acid hydrochloride
$172.00 – $683.00 View productsCatalog#: D15430; CAS Number: 24376-01-0
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Carboxylic Acids & Derivatives
Ethyl 2-carbamoyl-2,2-dimethylacetate
$105.00 – $413.00 View productsCatalog#: E15426; CAS Number: 81891-82-9
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Heterocycles
2-Bromo-4-(bromomethyl)pyridine
$158.00 – $840.00 View productsCatalog#: B15414; CAS Number: 83004-14-2
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Amines & Derivatives
(5-Fluoro-2-methoxypyridin-4-yl)methanamine
$200.00 – $662.00 View productsCatalog#: F15405; CAS Number: 1256824-28-8
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Ethers & Hydroxyls
4-(Chloromethyl)-5-fluoro-2-methoxypyridine
$309.00 – $1,080.00 View productsCatalog#: C15404; CAS Number: 1227585-67-2
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Aldehydes & Ketones
5-Fluoro-2-methoxyisonicotinaldehyde
$158.00 – $609.00 View productsCatalog#: F15401; CAS Number: 884495-12-9
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Carboxylic Acids & Derivatives
Ethyl 3-chloro-2,2-dimethyl-3-oxopropanoate
$50.00 – $166.00 View productsCatalog#: E15397; CAS Number: 64244-87-7
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Heterocycles
6-Bromo-5-fluoroisoquinoline
$123.00 – $372.00 View productsCatalog#: G15352; CAS Number: 1432754-56-7
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Heterocycles
7-Bromo-1,2,3,4-tetrahydroisoquinoline-1,3-dione
$53.00 – $151.00 View productsCatalog#: G15342; CAS Number: 1033330-27-6
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Ethers & Hydroxyls
2,4-Dibromo-6-fluoropyridin-3-ol
$165.00 – $625.00 View productsCatalog#: Y15339; CAS Number: 1421602-80-3
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Ethers & Hydroxyls
3-Bromo-2-methoxy-5-trifluoromethylpyridine
$50.00 – $166.00 View productsCatalog#: Y15338; CAS Number: 124432-63-9
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Carboxylic Acids & Derivatives
3-Chloropyridine-4-carboxylic acid ethyl ester
$22.00 – $88.00 View productsCatalog#: Y15337; CAS Number: 211678-96-5
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Ethers & Hydroxyls
(5-Fluoro-2-methoxypyridin-4-yl)methanol
$36.00 – $105.00 View productsCatalog#: Y15336; CAS Number: 1000895-80-6
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Ethers & Hydroxyls
2-Chloro-5-methoxypyridine
$50.00 – $132.00 View productsCatalog#: Y15335; CAS Number: 139585-48-1
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Ethers & Hydroxyls
2-Chloro-5-hydroxypyridine
$17.00 – $50.00 View productsCatalog#: Y15333; CAS Number: 41288-96-4
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Heterocycles
4-Bromo-2-chloro-3-picoline
$78.00 – $303.00 View productsCatalog#: Y15332; CAS Number: 128071-86-3
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Heterocycles
1-Methyl-5-iodopyrazole
$18.00 – $69.00 View productsCatalog#: Y15331; CAS Number: 34091-51-5
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Aldehydes & Ketones
1-(4-Chloropyridin-2-yl)ethanone
$100.00 – $386.00 View productsCatalog#: Y15329; CAS Number: 60159-37-7
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Carboxylic Acids & Derivatives
2-Pivaloylamino-6-picoline
$28.00 – $83.00 View productsCatalog#: Y15326; CAS Number: 86847-79-2
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Ethers & Hydroxyls
(2-Methoxypyridin-3-yl)methanol
$22.00 – $66.00 View productsCatalog#: Y15325; CAS Number: 112197-16-7
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Ethers & Hydroxyls
2-Benzyloxy-5-bromopyridine
$15.00 – $161.00 View productsCatalog#: Y15324; CAS Number: 83664-33-9
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Ethers & Hydroxyls
(3-Fluoropyridin-4-yl)methanol
$19.00 – $66.00 View productsCatalog#: Y15323; CAS Number: 870063-60-8





























