Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,805 products)
- Chiral Building Blocks(1,248 products)
- Hydrocarbon Building Blocks(6,118 products)
- Organic Building Blocks(61,447 products)
Found 208423 products of "Building Blocks"
2,5-Dimethylpyridine
CAS:2,5-DimethylpyridinePurity:≥95%Color and Shape:LiquidMolecular weight:107.15g/mol2-Chloro-4-methylpyridine
CAS:2-Chloro-4-methylpyridineFormula:C6H6ClNPurity:≥95%Color and Shape: clear. colourless liquidMolecular weight:127.57g/mol2-(2-Hydroxyethyl)pyridine
CAS:2-(2-Hydroxyethyl)pyridinePurity:98%Color and Shape:LiquidMolecular weight:123.15246g/mol4-Hydroxypyridine-3-sulphonic acid
CAS:4-Hydroxypyridine-3-sulphonic acidFormula:C5H5NO4SPurity:97%Color and Shape: off-white solidMolecular weight:175.16g/mol4-Nitropyridine N-oxide
CAS:4-Nitropyridine N-oxideFormula:C5H4N2O3Purity:97%Color and Shape: yellow powderMolecular weight:140.10g/mol4-Propylpyridine
CAS:4-PropylpyridineFormula:C8H11NPurity:95%Color and Shape: pale yellow liquidMolecular weight:121.18g/molIsonicotinic acid N-oxide
CAS:Isonicotinic acid N-oxideFormula:C6H5NO3Purity:98%Color and Shape: pale yellow solidMolecular weight:139.11g/molPyridine hydrochloride
CAS:Pyridine hydrochlorideFormula:·ClH·C5H5NPurity:95%Color and Shape: pale-yellow solidMolecular weight:115.56g/molPyridine-2,6-diamine
CAS:Pyridine-2,6-diamine
Formula:C5H7N3Purity:≥95%Color and Shape: very dark grey/very dark brown crystalsMolecular weight:109.13g/mol6-(Aminomethyl)-1,4-dimethyl-1,2,3,4-tetrahydroquinoxaline
CAS:6-(Aminomethyl)-1,4-dimethyl-1,2,3,4-tetrahydroquinoxalinePurity:90%Color and Shape:Yellow LiquidMolecular weight:191.27g/mol2,3-Dioxo-4-ethylpiperazine-1-carbonyl chloride
CAS:2,3-Dioxo-4-ethylpiperazine-1-carbonyl chloride
Formula:C7H9ClN2O3Purity:95%Color and Shape: white powderMolecular weight:204.61g/mol5-Amino-1H-imidazole-4-carboxamide
CAS:5-Amino-1H-imidazole-4-carboxamideFormula:C4H6N4OPurity:97%Color and Shape: off-white to grey solidMolecular weight:126.12g/mol1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-ol
CAS:1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-olPurity:≥95%Color and Shape:PowderMolecular weight:257.12g/mol2-Amino-4,6-dichloropyrimidine-5-carboxaldehyde
CAS:2-Amino-4,6-dichloropyrimidine-5-carboxaldehydeFormula:C5H3Cl2N3OPurity:95%Color and Shape: pale yellow powderMolecular weight:192.00g/molEthyl 4H-thieno[3,2-b]pyrrole-5-carboxylate
CAS:Ethyl 4H-thieno[3,2-b]pyrrole-5-carboxylatePurity:99%Color and Shape:Yellow SolidMolecular weight:195.23826g/mol2-Chloro-1,3-benzoxazole
CAS:2-Chloro-1,3-benzoxazoleFormula:C7H4ClNOPurity:97%Color and Shape: clear. almost colourless liquidMolecular weight:153.57g/mol1H-Pyrazole-4-boronic acid, N1-BOC protected
CAS:1H-Pyrazole-4-boronic acid, N1-BOC protectedPurity:98%Molecular weight:212.01g/mol5-Chloro-4-methylisoxazole-3-carboxylic acid
CAS:5-Chloro-4-methylisoxazole-3-carboxylic acidFormula:C5H4ClNO3Purity:≥95%Color and Shape: pale yellow powderMolecular weight:161.54g/mol3-Bromo-1H-1,2,4-triazole
CAS:3-Bromo-1H-1,2,4-triazoleFormula:C2H2BrN3Purity:≥95%Color and Shape: faint red to faint orange powderMolecular weight:147.96138g/mol2-Hydrazino-6-methyl-1,3-benzothiazole
CAS:2-Hydrazino-6-methyl-1,3-benzothiazolePurity:≥95%Molecular weight:179.24g/mol2-Amino-8H-indeno[1,2-d][1,3]thiazole
CAS:2-Amino-8H-indeno[1,2-d][1,3]thiazolePurity:≥95%Molecular weight:188.25g/mol4-[4-(Methoxycarbonyl)-2-oxopyrrolidin-1-yl]piperidine, N-BOC protected
CAS:4-[4-(Methoxycarbonyl)-2-oxopyrrolidin-1-yl]piperidine, N-BOC protected
Color and Shape:SolidMolecular weight:326.39g/molMethyl 2-ethyl-1,3-benzoxazole-5-carboxylate
CAS:Methyl 2-ethyl-1,3-benzoxazole-5-carboxylate
Molecular weight:205.21g/mol2,3-Dihydro-5-methyl-3-phenyl-2-thioxo-1H-quinazolin-4-one
CAS:2,3-Dihydro-5-methyl-3-phenyl-2-thioxo-1H-quinazolin-4-onePurity:≥95%Molecular weight:268.33g/molMethyl 5-(4-methoxyphenyl)benzo[b]thiophene-2-carboxylate
CAS:Methyl 5-(4-methoxyphenyl)benzo[b]thiophene-2-carboxylate
Molecular weight:298.36g/mol5-(Bromoacetyl)-2-oxindole
CAS:5-(Bromoacetyl)-2-oxindole
Purity:97%Color and Shape:PowderMolecular weight:254.08g/mol1-(3-Bromophenyl)-1H-pyrazole
CAS:1-(3-Bromophenyl)-1H-pyrazoleFormula:C9H7BrN2Purity:97%Color and Shape: dark brown low melting solidMolecular weight:223.07g/mol5-Amino-1-(tert-butyl)-3-(4-methylphenyl)-1H-pyrazole-4-carbonitrile
CAS:5-Amino-1-(tert-butyl)-3-(4-methylphenyl)-1H-pyrazole-4-carbonitrilePurity:≥95%Molecular weight:254.33g/mol5-Amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carbonitrile
CAS:5-Amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carbonitrilePurity:≥95%Molecular weight:214.22g/mol5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
CAS:5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrilePurity:≥95%Molecular weight:229.19g/mol1-Benzyl-5-bromo-1,6-dihydro-6-oxopyridine-3-carboxylic acid
CAS:1-Benzyl-5-bromo-1,6-dihydro-6-oxopyridine-3-carboxylic acidPurity:≥95%Molecular weight:308.13g/mol1-(2-Bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:1-(2-Bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acidPurity:≥95%Molecular weight:295.13g/mol3-(Hydroxymethyl)piperidine, N-BOC protected
CAS:3-(Hydroxymethyl)piperidine, N-BOC protectedPurity:≥95%Color and Shape:LiquidMolecular weight:215.29g/mol5-(Chloromethyl)-2-phenylpyridine
CAS:5-(Chloromethyl)-2-phenylpyridineFormula:C12H10ClNPurity:≥95%Color and Shape:SolidMolecular weight:203.67g/mol2-(4-Chlorophenyl)-5-nitropyridine
CAS:2-(4-Chlorophenyl)-5-nitropyridine
Molecular weight:234.64g/mol2-(4-Chlorophenyl)-3-nitropyridine
CAS:2-(4-Chlorophenyl)-3-nitropyridine
Formula:C11H7ClN2O2Purity:By hplc: 99% by area (Typical Value in Batch COA)Color and Shape:Pale Yellow SolidMolecular weight:234.64g/mol2-Cyano-3-(pyridin-3-yl)acrylic acid
CAS:2-Cyano-3-(pyridin-3-yl)acrylic acidPurity:≥95%Color and Shape:PowderMolecular weight:174.16g/mol2-Cyano-3-(thien-2-yl)acrylic acid
CAS:2-Cyano-3-(thien-2-yl)acrylic acidPurity:≥95%Molecular weight:179.20g/mol4,6-Dichloropyrimidine-5-carboxaldehyde
CAS:4,6-Dichloropyrimidine-5-carboxaldehydeFormula:C5H2Cl2N2OPurity:97%Color and Shape: yellow solidMolecular weight:176.99g/mol3-(1,4-Dioxaspiro[4,5]dec-7-en-8-yl)-5-methoxy-1H-indole
CAS:3-(1,4-Dioxaspiro[4,5]dec-7-en-8-yl)-5-methoxy-1H-indole
Purity:≥95%Molecular weight:285.34g/mol1-(2-Bromophenyl)-1H-pyrrole
CAS:1-(2-Bromophenyl)-1H-pyrrolePurity:97%Color and Shape:LiquidMolecular weight:222.08g/mol2-(4-Formylphenyl)isonicotinonitrile
CAS:2-(4-Formylphenyl)isonicotinonitrileFormula:C13H8N2OPurity:95%Color and Shape: off-white to brown solidMolecular weight:208.22g/mol2-(4-Methoxyphenyl)-5-nitropyridine
CAS:2-(4-Methoxyphenyl)-5-nitropyridinePurity:≥95%Molecular weight:230.22g/mol2-(4-Methoxyphenyl)-3-nitropyridine
CAS:2-(4-Methoxyphenyl)-3-nitropyridine
Molecular weight:230.22g/molMethyl 4-[5-(chloromethyl)pyridin-2-yl]benzoate
CAS:Methyl 4-[5-(chloromethyl)pyridin-2-yl]benzoatePurity:≥95%Molecular weight:261.70g/molMethyl 4-(4-cyano-2-pyridinyl)benzenecarboxylate
CAS:Methyl 4-(4-cyano-2-pyridinyl)benzenecarboxylateFormula:C14H10N2O2Purity:≥95%Color and Shape:SolidMolecular weight:238.24g/molMethyl 4,6-dichloronicotinate
CAS:Methyl 4,6-dichloronicotinateFormula:C7H5Cl2NO2Purity:98%Color and Shape: faint yellow solidMolecular weight:206.03g/molMethyl imidazo[1,2-a]pyridine-6-carboxylate
CAS:Methyl imidazo[1,2-a]pyridine-6-carboxylateFormula:C9H8N2O2Purity:≥95%Color and Shape: solidMolecular weight:176.17g/molMethyl 4-(5-nitropyridin-2-yl)benzenecarboxylate
CAS:Methyl 4-(5-nitropyridin-2-yl)benzenecarboxylate
Molecular weight:258.23g/mol4-(5-Nitropyridin-2-yl)benzenecarboxaldehyde
CAS:4-(5-Nitropyridin-2-yl)benzenecarboxaldehydePurity:≥95%Molecular weight:228.20g/mol4-(3-Nitropyridin-2-yl)benzaldehyde
CAS:4-(3-Nitropyridin-2-yl)benzaldehydePurity:≥95%Molecular weight:228.20g/molOxo(thien-2-yl)acetic acid
CAS:Oxo(thien-2-yl)acetic acid
Formula:C6H4O3SPurity:96%Color and Shape: light yellow solidMolecular weight:156.16g/mol5-Amino-2-phenylpyridine
CAS:5-Amino-2-phenylpyridineFormula:C11H10N2Purity:95%Color and Shape: solidMolecular weight:170.21g/mol2-Propyl-1H-imidazole-4,5-dicarbonitrile
CAS:2-Propyl-1H-imidazole-4,5-dicarbonitrile
Color and Shape:SolidMolecular weight:160.18g/mol8-Benzyl-1-thia-4,8-diazaspiro[4,5]decane-3-carboxylic acid
CAS:8-Benzyl-1-thia-4,8-diazaspiro[4,5]decane-3-carboxylic acid
Molecular weight:292.40g/mol5-(Bromoacetyl)-2,3-dihydro-1,4-benzodioxine
CAS:5-(Bromoacetyl)-2,3-dihydro-1,4-benzodioxineFormula:C10H9BrO3Purity:≥95%Color and Shape: light brown powderMolecular weight:257.08g/mol4-(Pyrrolidin-1-yl)benzoic acid
CAS:4-(Pyrrolidin-1-yl)benzoic acid
Formula:C11H13NO2Purity:≥95%Color and Shape: cream solidMolecular weight:191.23g/mol4-(4-Methyl-4H-1,2,4-triazol-3-yl)aniline
CAS:4-(4-Methyl-4H-1,2,4-triazol-3-yl)aniline
Formula:C9H10N4Purity:95%Color and Shape: orange solidMolecular weight:174.20g/mol3-[(Piperidin-1-yl)sulphonyl]aniline
CAS:3-[(Piperidin-1-yl)sulphonyl]anilinePurity:97%Color and Shape:Orange SolidMolecular weight:240.32g/mol5-Bromo-2-(chloromethyl)benzo[b]furan
CAS:5-Bromo-2-(chloromethyl)benzo[b]furan
Color and Shape:Grey PowderMolecular weight:245.50g/mol5-Methoxy-1H-indole-2-boronic acid, N-BOC protected
CAS:5-Methoxy-1H-indole-2-boronic acid, N-BOC protectedFormula:C14H18BNO5Purity:98%Color and Shape: off white solidMolecular weight:291.11g/mol3-(Azepan-1-yl)-2,2-dimethylpropylamine
CAS:3-(Azepan-1-yl)-2,2-dimethylpropylamineFormula:C11H24N2Purity:≥95%Color and Shape: yellow liquidMolecular weight:184.32g/mol3-(1,3-Benzodioxol-5-yl)-5-methyl-1H-pyrazole
CAS:3-(1,3-Benzodioxol-5-yl)-5-methyl-1H-pyrazole
Purity:≥95%Molecular weight:202.21g/mol2,3-Dihydro-2-(hydroxymethyl)benzo[b]furan
CAS:2,3-Dihydro-2-(hydroxymethyl)benzo[b]furan
Purity:97%Color and Shape:Colourless LiquidMolecular weight:150.17g/mol2-(Chloroacetyl)-3,4-dibromothiophene
CAS:2-(Chloroacetyl)-3,4-dibromothiophenePurity:95%Color and Shape:SolidMolecular weight:318.41g/mol1-{1-[(6-Chloropyridin-3-yl)methyl]-1H-indol-3-yl}-1-ethanone
CAS:1-{1-[(6-Chloropyridin-3-yl)methyl]-1H-indol-3-yl}-1-ethanone
Molecular weight:284.74g/mol12-Aza-1,4-dioxa-9-thiadispiro[4.2.4.2]tetradecane-11-carboxylic acid
CAS:12-Aza-1,4-dioxa-9-thiadispiro[4.2.4.2]tetradecane-11-carboxylic acidPurity:≥95%Molecular weight:259.32g/mol2-Amino-7-cyclopropyl[1,2,4]triazolo[1,5-a]pyrimidine
CAS:2-Amino-7-cyclopropyl[1,2,4]triazolo[1,5-a]pyrimidinePurity:≥95%Color and Shape:PowderMolecular weight:175.19g/mol3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole
CAS:3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1H-indolePurity:≥95%Color and Shape:PowderMolecular weight:255.31g/mol3-(4-Methoxyphenyl)-5-isoxazolecarboxylic acid
CAS:3-(4-Methoxyphenyl)-5-isoxazolecarboxylic acid
Molecular weight:219.19g/molMethyl 2-amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrate
CAS:Methyl 2-amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrate
Molecular weight:272.36g/molMethyl 4-(5-methyl-1H-pyrazol-3-yl)phenyl ether
CAS:Methyl 4-(5-methyl-1H-pyrazol-3-yl)phenyl ether
Molecular weight:188.23g/mol(R)-4-Benzyl-3-propionyloxazolidin-2-one
CAS:(R)-4-Benzyl-3-propionyloxazolidin-2-onePurity:97%Color and Shape:White SolidMolecular weight:233.26g/mol1-tert-Butyl 6-methyl 3-iodo-1H-indole-1,6-dicarboxylate
CAS:1-tert-Butyl 6-methyl 3-iodo-1H-indole-1,6-dicarboxylatePurity:97%Color and Shape:Off-White PowderMolecular weight:401.20g/mol3-(6-Nitro-1,3-benzodioxol-5-yl)acrylic acid
CAS:3-(6-Nitro-1,3-benzodioxol-5-yl)acrylic acidFormula:C10H7NO6Purity:≥95%Color and Shape: yellow crystalline powderMolecular weight:237.17g/mol6-Bromopyridine-2-carboxaldehyde
CAS:6-Bromopyridine-2-carboxaldehydeFormula:C6H4BrNOPurity:95%Color and Shape: white crystalline solidMolecular weight:186.01g/mol2-Chloro-3-(hydroxymethyl)pyridine
CAS:2-Chloro-3-(hydroxymethyl)pyridineFormula:C6H6ClNOPurity:98%Color and Shape: beige solidMolecular weight:143.57g/mol3-(Benzo[b]thiophen-3-yl)-D-alanine, N-FMOC protected
CAS:3-(Benzo[b]thiophen-3-yl)-D-alanine, N-FMOC protectedPurity:98%Molecular weight:443.51g/mol3-Thien-3-yl-L-alanine, N-BOC protected dicylohexylamine salt
CAS:3-Thien-3-yl-L-alanine, N-BOC protected dicylohexylamine saltPurity:95%5-Acetylisoxazole-3-carboxylic acid
CAS:5-Acetylisoxazole-3-carboxylic acid
Formula:C6H5NO4Purity:95%Color and Shape: pale yellow crystalline powderMolecular weight:155.11g/mol6-Acetylpyridine-2-carboxylic acid
CAS:6-Acetylpyridine-2-carboxylic acidPurity:97%Color and Shape:SolidMolecular weight:165.15g/mol6-Methyl-1H-pyrrolo[3,2-c]pyridine
CAS:6-Methyl-1H-pyrrolo[3,2-c]pyridinePurity:≥95%Molecular weight:132.16g/mol1,10-Phenanthroline-5,6-dione
CAS:1,10-Phenanthroline-5,6-dioneFormula:C12H6N2O2Purity:98%Color and Shape: yellow solidMolecular weight:210.19g/mol3-Chloro-4-methylisoxazole-5-carboxylic acid
CAS:3-Chloro-4-methylisoxazole-5-carboxylic acidPurity:≥95%Color and Shape:PowderMolecular weight:161.54g/mol4-Methyl-1,2-dithiolane-4-carboxamide
CAS:4-Methyl-1,2-dithiolane-4-carboxamideFormula:C5H9NOS2Purity:≥95%Color and Shape: yellow solidMolecular weight:163.26g/mol2-Methylpiperazine, N1-BOC protected
CAS:2-Methylpiperazine, N1-BOC protectedFormula:C10H20N2O2Purity:95%Color and Shape: colourless liquidMolecular weight:200.28g/mol2-Methylpiperazine, N1-CBZ protected
CAS:2-Methylpiperazine, N1-CBZ protectedPurity:95%Molecular weight:234.29g/mol1-Benzyl-3-methylpiperazine
CAS:1-Benzyl-3-methylpiperazinePurity:≥95%Color and Shape:Colourless LiquidMolecular weight:190.28g/mol4-(Prop-1-ylamino)piperidine, N1-BOC protected
CAS:4-(Prop-1-ylamino)piperidine, N1-BOC protectedPurity:98%Molecular weight:242.36g/mol1-Acetyl-4-(methylamino)piperidine
CAS:1-Acetyl-4-(methylamino)piperidinePurity:99%Color and Shape:SolidMolecular weight:156.22544g/mol5-Nitro-2-sulphanylpyridine
CAS:5-Nitro-2-sulphanylpyridinePurity:98%Color and Shape:Yellow PowderMolecular weight:156.16g/mol3-Methyl-2-nitropyridine
CAS:3-Methyl-2-nitropyridinePurity:≥95%Color and Shape:SolidMolecular weight:138.12g/mol4-Methyl-2-nitropyridine
CAS:4-Methyl-2-nitropyridineFormula:C6H6N2O2Purity:≥95%Color and Shape: faint brown solidMolecular weight:138.12g/mol2-Acetylpyrimidine
CAS:2-AcetylpyrimidineFormula:C6H6N2OPurity:97%Color and Shape: very dark brown solidMolecular weight:122.12g/mol
