Showing 145–168 of 503

4-Acetamido-TEMPO, free radical CAS 14691-89-5Organic Building BlocksPowder from $113.99 4 options 4-Acetamidobenzoic acid CAS 556-08-1Peptide SynthesisPowder from $24.99 6 options 4-Acetylbenzoic acid CAS 586-89-0Organic Building BlocksPowder from $47.99 7 options 4-Acetylbenzonitrile CAS 1443-80-7Organic Building BlocksPowder from $76.99 6 options 4-Acetylbutyric acid CAS 3128-06-1Organic Building BlocksLiquid from $31.99 4 options 4-Acetylphenyl sulphate potassium salt [C] CAS 38533-41-4Organic Building BlocksSolidShips 2–8 °C from $1,559.99 2 options 4-Acetylpyridine CAS 1122-54-9Heterocyclic Building BlocksLiquid from $23.99 5 options 4-Amino 1,2,4-triazole CAS 584-13-4Heterocyclic Building BlocksCrystals from $22.99 10 options 4-Amino butyric acid CAS 56-12-2Amino AcidsPowder from $13.49 14 options 4-Amino-1-benzylpiperidine CAS 50541-93-0Organic Building BlocksLiquid from $97.99 3 options 4-AMINO-1-BUTANOLFor Synthesis [C] No CASOrganic Building Blocks from $25.99 3 options 4-Amino-2,5-difluorobenzotrifluoride CAS 114973-22-7Organic Building Blocks from $429.99 4 options 4-Amino-2,6-dichloropyrimidine CAS 10132-07-7Heterocyclic Building BlocksPowder from $40.99 7 options 4-Amino-2-(trifluoromethyl)benzonitrile [C] CAS 654-70-6Organic Building BlocksPowder from $24.99 8 options 4-Amino-2-bromopyridine [C] CAS 7598-35-8Catalysts, Ligands & OrganometallicsPowder from $98.99 2 options 4-Amino-2-chloro-6,7-dimethoxyquinazoline CAS 23680-84-4Amines & Nitrogen CompoundsPowder from $94.99 6 options 4-Amino-2-chlorobenzoic acid CAS 2457-76-3Peptide SynthesisPowder from $20.99 7 options 4-Amino-2-chloropyridine CAS 14432-12-3Organic Building BlocksPowder from $56.99 4 options 4-Amino-3,5-dichlorobenzoic acid CAS 56961-25-2Enzyme Inhibitors & SubstratesCrystals from $151.99 4 options 4-Amino-3-hydroxybutyric acid [C] CAS 924-49-2Organic Building BlocksPowder from $157.99 3 options 4-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid CAS 123654-26-2Amines & Nitrogen CompoundsPowder from $121.99 4 options 4-Amino-L-phenylalanine hydrochloride [C] CAS 62040-55-5Amino Acids $62.99 1 option 4-Amino-N-Fmoc-L-phenylalanine [C] CAS 95753-56-3Peptide Synthesis from $58.99 2 options 4-Aminoacetophenone CAS 99-92-3Aldehydes & KetonesPowder from $27.99 10 options