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

![[2-(3-cyclohexen-1-yl)ethyl]amine hydrochloride [2-(3-cyclohexen-1-yl)ethyl]amine hydrochloride](/img/bb/040/4004572.jpeg)




![[(3-methyl-1H-pyrazol-5-yl)methyl]amine hydrochloride [(3-methyl-1H-pyrazol-5-yl)methyl]amine hydrochloride](/img/bb/040/4004582.jpeg)
![[(1-phenylcyclopropyl)methyl]amine hydrochloride [(1-phenylcyclopropyl)methyl]amine hydrochloride](/img/bb/040/4004583.jpeg)







![4-hydrazino-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine 4-hydrazino-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine](/img/bb/040/4004603.jpeg)
![4-hydrazino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine 4-hydrazino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine](/img/bb/040/4004604.jpeg)
![4-hydrazino-5,6-dimethylthieno[2,3-d]pyrimidine 4-hydrazino-5,6-dimethylthieno[2,3-d]pyrimidine](/img/bb/040/4004605.jpeg)
![6-ethyl-4-hydrazinothieno[2,3-d]pyrimidine 6-ethyl-4-hydrazinothieno[2,3-d]pyrimidine](/img/bb/040/4004606.jpeg)



![[(5-methyl-4H-1,2,4-triazol-3-yl)thio]acetic acid [(5-methyl-4H-1,2,4-triazol-3-yl)thio]acetic acid](/img/bb/040/4004614.jpeg)
![{[5-(4-fluorophenyl)-2-furyl]methyl}amine hydrochloride {[5-(4-fluorophenyl)-2-furyl]methyl}amine hydrochloride](/img/bb/040/4004616.jpeg)
















![3-(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid hydrochloride 3-(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid hydrochloride](/img/bb/040/4004640.jpeg)




![2-(chloromethyl)imidazo[1,2-a]pyridine hydrochloride 2-(chloromethyl)imidazo[1,2-a]pyridine hydrochloride](/img/bb/040/4004657.jpeg)
![2-(chloromethyl)-8-methylimidazo[1,2-a]pyridine hydrochloride hydrate 2-(chloromethyl)-8-methylimidazo[1,2-a]pyridine hydrochloride hydrate](/img/bb/040/4004658.jpeg)
![2-(chloromethyl)-6-methylimidazo[1,2-a]pyridine hydrochloride 2-(chloromethyl)-6-methylimidazo[1,2-a]pyridine hydrochloride](/img/bb/040/4004659.jpeg)

![{[5-(4-chlorophenyl)-2-furyl]methyl}amine hydrochloride {[5-(4-chlorophenyl)-2-furyl]methyl}amine hydrochloride](/img/bb/040/4004689.jpeg)





![[3-(1H-1,2,4-triazol-1-yl)propyl]amine dihydrochloride [3-(1H-1,2,4-triazol-1-yl)propyl]amine dihydrochloride](/img/bb/040/4004704.jpeg)


![[2-(3-phenyl-1-piperidinyl)ethyl]amine hydrochloride [2-(3-phenyl-1-piperidinyl)ethyl]amine hydrochloride](/img/bb/040/4004740.jpeg)








![[(5-chloro-1H-benzimidazol-2-yl)methyl]methylamine dihydrochloride [(5-chloro-1H-benzimidazol-2-yl)methyl]methylamine dihydrochloride](/img/bb/040/4004789.jpeg)













![3-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole-2-carboxylic acid hydrate 3-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole-2-carboxylic acid hydrate](/img/bb/040/4004837.jpeg)






![[2-(2-pyridinylthio)ethyl]amine dihydrochloride [2-(2-pyridinylthio)ethyl]amine dihydrochloride](/img/bb/040/4004872.jpeg)









