Sourcing categories

Heterocycles

Browse selected heterocycle CAS entries and submit RFQs for research-use intermediates, COA/SDS, and sourcing review.

Browse catalog price references for heterocycles

Category overview

RFQ-ready category context

Heterocycles are common research-use scaffolds and intermediates for molecular discovery, analog preparation, and building block sourcing.

MolGraph category pages show selected public CAS references and route RFQ details for supplier and documentation review.

Public CAS examples

Selected public entries for heterocycles.

Examples are drawn from published MolGraph CAS pages and are intended as RFQ starting points, not a statement of full category coverage.

CAS 1018125-49-9

C14H14F3N3O2

2-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

MW 313.27

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CAS 1092352-68-5

C8H4ClF3N2O

5-Chloro-2-hydroxy-6-methyl-4-(trifluoromethyl)nicotinonitrile

MW 236.58

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CAS 1257092-36-6

C11H8F3NO2

1-methyl-5-(trifluoromethyl)-1H-indole-2-carboxylic acid

MW 243.18

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CAS 1268521-89-6

C10H5ClF3N3

7-chloro-2-methyl-5-(trifluoromethyl)-1H-pyrrolo[3,2-b]pyridine-6-carbonitrile

MW 259.61

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CAS 1369138-62-4

C8H5ClF3NO2

3-Chloro-2-methyl-5-(trifluoromethyl)isonicotinic acid

MW 239.58

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CAS 1548482-40-1

C13H12ClNO2

5-Chloro-3-(1-methylcyclopropyl)-1H-indole-2-carboxylic acid

MW 249.69

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CAS 1816282-89-9

C13H15BF5NO2

2-(1,1,2,2,2-Pentafluoroethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

MW 323.07

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CAS 2222333-25-5

C13H14BF3N2O2

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)picolinonitrile

MW 298.07

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CAS 477709-57-2

C13H10Cl2F3N3O2

(2,4-dichlorophenyl)methyl N-[1-methyl-3-(trifluoromethyl)pyrazol-4-yl]carbamate

MW 368.14

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CAS 854531-37-6

C11H8F3NO2

3-methyl-5-(trifluoromethyl)-1H-indole-2-carboxylic acid

MW 243.18

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CAS 937605-76-0

C13H12F3N3O2

2-(6-Cyclopropyl-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

MW 299.25

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CAS 937606-00-3

C13H12F3N3O2

2-(3-Cyclopropyl-6-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

MW 299.25

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