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 481–510 of 1286 results
-
Other Building Blocks
1-(Chloromethyl)-3-(trifluoromethyl)benzene
$27.00 – $108.00 View productsCatalog#: C14514; CAS Number: 705-29-3
-
Amines & Derivatives
2-Amino-6-fluorobenzonitrile
$13.00 – $54.00 View productsCatalog#: A14509; CAS Number: 77326-36-4
-
Carboxylic Acids & Derivatives
3-Fluoro-4-methoxybenzoic acid
$39.00 View productsCatalog#: F14503; CAS Number: 403-20-3
-
Carboxylic Acids & Derivatives
2-Fluoro-5-methylbenzoic acid
$7.00 – $20.00 View productsCatalog#: F14501; CAS Number: 321-12-0
-
Carboxylic Acids & Derivatives
2-Chloro-4-fluorobenzoic acid
$28.00 View productsCatalog#: C14498; CAS Number: 2252-51-9
-
Carboxylic Acids & Derivatives
3,5-Bis(trifluoromethyl)phenylacetic acid
$16.00 View productsCatalog#: B14497; CAS Number: 85068-33-3
-
Carboxylic Acids & Derivatives
2,4,6-Trifluorobenzoyl chloride
$27.00 View productsCatalog#: T14495; CAS Number: 79538-29-7
-
Carboxylic Acids & Derivatives
3,4-Difluorobenzoic Acid
$27.00 View productsCatalog#: D14494; CAS Number: 455-86-7
-
Amines & Derivatives
2,3,6-Trifluorobenzoic acid
$17.00 – $57.00 View productsCatalog#: T14493; CAS Number: 2358-29-4
-
Carboxylic Acids & Derivatives
trans-3-(Trifluoromethyl)cinnamoyl chloride
$57.00 View productsCatalog#: T14485; CAS Number: 64379-91-5
-
Ethers & Hydroxyls
4-[(4-Trifluoromethyl)phenoxy]phenol
$25.00 – $83.00 View productsCatalog#: T14484; CAS Number: 39634-42-9
-
Aldehydes & Ketones
5-Fluorocytosine
$12.00 – $34.00 View productsCatalog#: F14483; CAS Number: 2022-85-7
-
Amines & Derivatives
4-Amino-2,5-difluorobenzonitrile
$40.00 View productsCatalog#: A14479; CAS Number: 112279-61-5
-
Heterocycles
4-Chloro-3-(trifluoromethyl)-5-methylpyrazole
$34.00 View productsCatalog#: C14478; CAS Number: 235106-12-4
-
Carboxylic Acids & Derivatives
5-Fluoro-2-(trifluoromethyl)phenylacetic acid
$40.00 View productsCatalog#: F14475; CAS Number: 239135-52-5
-
Carboxylic Acids & Derivatives
6-Oxo-1-[3-(trifluoromethyl)benzyl]-1,6-dihydro-3-pyridinecarboxylic acid
$117.00 View productsCatalog#: O14474; CAS Number: 338783-19-0
-
Carboxylic Acids & Derivatives
2,6-Dichloro-5-fluoro-N-isopropylnicotinamide
$36.00 View productsCatalog#: D14470; CAS Number: 680217-86-1
-
Heterocycles
5-Fluoro-2-piperidin-2-yl-3H-indazole dihydrochloride
$301.00 View productsCatalog#: F14469 CAS: MDL: MFCD07781116
-
Ethers & Hydroxyls
2-(Trifluoromethoxy)iodobenzene
$27.00 – $108.00 View productsCatalog#: T14468; CAS Number: 175278-00-9
-
Amines & Derivatives
3-Amino-4-(4-chloro-3,5-dimethylphenoxy)benzotrifluoride
$57.00 – $215.00 View productsCatalog#: A14467; CAS Number: 175134-99-3
-
Aldehydes & Ketones
6-Fluorothio-4-chromanone
$29.00 View productsCatalog#: F14465; CAS Number: 21243-18-5
-
Carboxylic Acids & Derivatives
2,4-Difluorophenyl 4-(chloromethyl)benzoate
$45.00 – $185.00 View productsCatalog#: D14464; CAS Number: 219500-09-1
-
Amines & Derivatives
Ethyl 2-[4-(trifluoromethoxy)anilino]acetate
$57.00 View productsCatalog#: E14463; CAS Number: 306935-79-5
-
Carboxylic Acids & Derivatives
4′-(2-Fluorophenyl)propiophenone
$38.00 View productsCatalog#: F14462; CAS Number: 37989-92-7
-
Other Building Blocks
2,5-Bis(trifluoromethyl)benzyl bromide
$46.00 View productsCatalog#: B14454; CAS Number: 302911-98-4
-
Amines & Derivatives
2-Amino-5-fluorobenzotrifluoride
$20.00 – $66.00 View productsCatalog#: A14453; CAS Number: 393-39-5
-
Carboxylic Acids & Derivatives
2-(4-Chlorophenyl)-3-(trifluoromethyl)pyrazole-4-carbonyl chloride
$137.00 – $576.00 View productsCatalog#: C14452; CAS Number: 175137-19-6
-
Heterocycles
2-Chloro-6-fluorobenzyl bromide
$57.00 – $247.00 View productsCatalog#: C14449; CAS Number: 68220-26-8
-
Amines & Derivatives
2,4,5-Trifluoroaniline
$27.00 – $108.00 View productsCatalog#: T14446; CAS Number: 367-34-0
-
Aldehydes & Ketones
2-Fluoro-6-phenoxybenzaldehyde
$329.00 – $1,351.00 View productsCatalog#: F14444; CAS Number: 902836-68-4





























