Heterocyclic Building Blocks

Shop heterocyclic building blocks by grade and pack size. Every lot ships with a CoA.

348 products

Alcohols, Phenols & Ethers 58Aldehydes & Ketones 247Amines & Nitrogen Compounds 138Catalysts, Ligands & Organometallics 153Halogenated Compounds 2Heterocyclic Building Blocks 348Organic Acids & Esters 104Organic Building Blocks 1,547Surfactants & Quaternary Ammonium 2

Showing 289–312 of 348

Benzyltrimethylammonium dichloroiodate CAS 114971-52-7Heterocyclic Building BlocksPowder from $62.99 7 options Bromopentafluorobenzene CAS 344-04-7Heterocyclic Building BlocksLiquid from $26.99 7 options Citrazinic acid CAS 99-11-6Heterocyclic Building BlocksSolid from $59.99 7 options Cyanuric acid CAS 108-80-5Heterocyclic Building BlocksPowder from $31.99 5 options Dibenzofuran-4-carboxaldehyde CAS 96706-46-6Heterocyclic Building BlocksSolid from $434.99 3 options Dibenzothiophene [C] CAS 132-65-0Heterocyclic Building BlocksPowder from $85.99 6 options Dihydrocoumarin CAS 119-84-6Heterocyclic Building BlocksLiquid from $37.99 5 options Ethyl 1H-tetrazole-5-acetate CAS 13616-37-0Heterocyclic Building BlocksPowder from $181.99 2 options Ethyl 4-pyrazolecarboxylate CAS 37622-90-5Heterocyclic Building BlocksPowder from $65.99 6 options Ethyl nipecotate CAS 5006-62-2Heterocyclic Building BlocksLiquid from $22.99 6 options Ethylene thiourea [C] CAS 96-45-7Heterocyclic Building BlocksPowder from $25.99 6 options Glycoluril CAS 496-46-8Heterocyclic Building BlocksSolid from $118.99 4 options Guanine hydrochloride CAS 635-39-2Heterocyclic Building BlocksSolid from $13.49 7 options Iminodibenzyl CAS 494-19-9Heterocyclic Building BlocksPowder from $100.99 3 options Indazole-3-carboxylic acid CAS 4498-67-3Heterocyclic Building BlocksPowder from $197.99 4 options Indole-2-carboxylic acid CAS 1477-50-5Heterocyclic Building BlocksPowderShips 2–8 °C from $23.99 6 options Indole-5-carboxylic acid CAS 1670-81-1Heterocyclic Building BlocksSolid from $149.99 4 options Indoline CAS 496-15-1Heterocyclic Building BlocksLiquid from $43.99 6 options Iodoform CAS 75-47-8Heterocyclic Building BlocksSolid from $44.99 7 options Isatin CAS 91-56-5Heterocyclic Building BlocksPowder from $32.99 11 options Isoxazole-5-carboxylic acid CAS 21169-71-1Heterocyclic Building BlocksPowder from $504.99 3 options Melamine CAS 108-78-1Heterocyclic Building BlocksPowder from $21.99 6 options Methyl 2-bromobenzoate CAS 610-94-6Heterocyclic Building BlocksLiquid from $27.99 5 options Methyl 3-amino-2-pyrazinecarboxylate CAS 16298-03-6Heterocyclic Building BlocksPowder from $74.99 6 options