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 1–33 of 1302 results
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Cycloalkanes and Cycloalkenes
1-Chloro-1-methylcyclopentane
Catalog#: C36141
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Boronic Esters
(2,4,5-Trimethylthiophen-3-yl)boronic acid pinacol ester
Catalog#: T36115
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Amines & Derivatives
Tert-butyl 2-Bromo-4-nitrophenylcarbamate
Catalog#: B36078
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Amines & Derivatives
N-(2-Bromo-4-nitrophenyl)acetamide
Catalog #: B36079
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Building Blocks
16-Bromohexadecanoic acid
16-Bromohexadecanoic acid, B36068 CAS: 2536-35-8 MDL: MFCD00040779
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Thiazoles
4-Bromo-2-formylthiazole
Product Number: B1728; CAS Number: 167366-05-4
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Thiopyrans
4-(Bromomethyl)-tetrahydro-2H-thiopyran
Product Number: CAPOT13124; CAS Number: 1276056-87-1
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Building Blocks
3-(Trifluoromethyl)pyridine-2-carboxylic acid
Product Number: CAPOT12459; CAS Number: 87407-12-3
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Building Blocks
1,4,5,6-Tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid
Product Number: CAPOT12346; CAS Number: 5932-32-1
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Thiazoles
2-Amino-4-(trifluoromethyl)-1,3-thiazole
Product Number: CAPOT12198; CAS Number: 349-49-5
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Thiazoles
Thiazole-5-carboxamide
Product Number: CAPOT11759; CAS Number: 74411-19-1
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Thiazoles
Thiazole-5-carboxylic acid
Product Number: CAPOT11537; CAS Number: 14527-41-4
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Building Blocks
Thieno[3,2-c]pyridin-3-amine
Product Number: CAPOT11479; CAS Number: 1159511-16-6
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Building Blocks
Ethyl 6-(trifluoromethyl)nicotinate
Product Number: CAPOT11109; CAS Number: 597532-36-0
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Building Blocks
Thieno[2,3-c]pyridine
Product Number: CAPOT10789; CAS Number: 272-12-8
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Building Blocks
(Pyrimidin-5-yl)methanol
Product Number: CAPOP12793; CAS Number: 25193-95-7
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Alkyl Halides
Pentaerythritol tetrabromide
Product Number: CAPOP12228; CAS Number: 3229-00-3
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Building Blocks
7H-Pyrrolo[2,3-d]pyrimidin-4-amine
Product Number: CAPOP12091; CAS Number: 1500-85-2
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Building Blocks
2-(3,5-Dibromophenyl)-1,3-dioxolane
Product Number: D34699; CAS Number: 773094-77-2
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Building Blocks
Trapidil
Product Number: T34668; CAS Number: 15421-84-8
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Building Blocks
Piperidine-4-carbohydrazide
Product Number: P34657; CAS Number: 42596-58-7
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Building Blocks
Piperidine-3-carbohydrazide
Product Number: P34656; CAS Number: 689758-90-5
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Building Blocks
Piperidine-2-carbohydrazide
Product Number: P34652; CAS Number: 61700-55-8
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Building Blocks
2-Methyl-4-(trifluoromethyl)phenol
Product Number: M34550; CAS Number: 77227-90-8
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Building Blocks
Triethylammonium bis(catecholato)iodomethylsilicate
Catalog#: T34534
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Ketones
4-Decylcyclohexanone
Product Number: R28148; CAS Number: 98789-95-8
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Ketones
4-Hexylcyclohexanone
Product Number: R28146; CAS Number: 5441-57-6