Building Block Products
- [All products]
- Primary amines (aliphatic)
- Primary amines (aromatic)
- Secondary amines (aliphatic)
- Hydrazines
- Primary alcohols
- Secondary alcohols
- Phenols (Aryl-OH)
- Active aliphatic halides
- Active aromatic halides
- Aryl bromides
- Aryl iodides
- Thiols
- Sulfonyl halides
- Aldehydes
- Ketones Alk-CO-Alk
- Ketones Ar-CO-Alk
- Ketones Ar-CO-Ar
- Enones and similar
- 1,2-Dicarbonyl compounds
- 1,3-Dicarbonyl compounds
- Carboxylic acids (including salts)
- Acyl halides
- Hydrazides
- Cyclic amides
- Amidines
- Isothiocyanates
- Isocyanates
- Boronic acids
- Oxiranes
- Amidoximes
- Guanidines
- Azides
- Azoles
- Furans
- Nitriles
- Terminal acetylenes
- Mono-functional
- Bi-functional
- Multi-functional
- Other







![7-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid 7-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid](/img/bb/040/4044923.jpeg)












![7-amino-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile 7-amino-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile](/img/bb/040/4044971.jpeg)













![[4-(1H-imidazol-2-yl)phenyl]amine dihydrochloride [4-(1H-imidazol-2-yl)phenyl]amine dihydrochloride](/img/bb/040/4045011.jpeg)
![N-methyl-2-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]ethanamine hydrochloride N-methyl-2-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]ethanamine hydrochloride](/img/bb/040/4045012.jpeg)

![1-methyl-1,8-diazaspiro[4.5]decan-2-one dihydrochloride 1-methyl-1,8-diazaspiro[4.5]decan-2-one dihydrochloride](/img/bb/040/4045024.jpeg)



![1-azaspiro[4.5]-decane-2,8-dione 1-azaspiro[4.5]-decane-2,8-dione](/img/bb/040/4045050.jpeg)









![2-chloro-7,8-dihydro-6H-cyclopenta[g]quinoline-3-carbaldehyde 2-chloro-7,8-dihydro-6H-cyclopenta[g]quinoline-3-carbaldehyde](/img/bb/040/4045062.jpeg)











![N'-{5-[(2E)-3-(dimethylamino)-2-propenoyl]-4-methyl-1,3-thiazol-2-yl}-N,N-dimethylimidoformamide N'-{5-[(2E)-3-(dimethylamino)-2-propenoyl]-4-methyl-1,3-thiazol-2-yl}-N,N-dimethylimidoformamide](/img/bb/040/4045076.jpeg)



![3-[(tert-butoxycarbonyl)amino]-3-(3,4-dimethoxyphenyl)propanoic acid 3-[(tert-butoxycarbonyl)amino]-3-(3,4-dimethoxyphenyl)propanoic acid](/img/bb/040/4045081.jpeg)












![3-bromopyrazolo[1,5-a]pyrimidine 3-bromopyrazolo[1,5-a]pyrimidine](/img/bb/040/4045097.jpeg)



![rac-(1r,5r)-bicyclo[3.3.1]nonane-3,7-dione rac-(1r,5r)-bicyclo[3.3.1]nonane-3,7-dione](/img/bb/040/4045102.jpeg)










![3-nitro-N-[2-(2-pyridinyl)ethyl]-2-pyridinamine 3-nitro-N-[2-(2-pyridinyl)ethyl]-2-pyridinamine](/img/bb/040/4045116.jpeg)

![(1-imidazo[1,2-a]pyrimidin-2-ylpropyl)amine hydrochloride (1-imidazo[1,2-a]pyrimidin-2-ylpropyl)amine hydrochloride](/img/bb/040/4045121.jpeg)
