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















![([1,2,4]triazolo[4,3-b]pyridazin-6-yloxy)acetic acid ([1,2,4]triazolo[4,3-b]pyridazin-6-yloxy)acetic acid](/img/bb/040/4014124.jpeg)

![1-[2-(methylamino)ethyl]-2-piperidinone hydrobromide 1-[2-(methylamino)ethyl]-2-piperidinone hydrobromide](/img/bb/040/4014130.jpeg)



![{[4-(2-phenylethyl)-4H-1,2,4-triazol-3-yl]methyl}amine hydrochloride {[4-(2-phenylethyl)-4H-1,2,4-triazol-3-yl]methyl}amine hydrochloride](/img/bb/040/4014141.jpeg)
![[(4-propyl-4H-1,2,4-triazol-3-yl)methyl]amine dihydrochloride [(4-propyl-4H-1,2,4-triazol-3-yl)methyl]amine dihydrochloride](/img/bb/040/4014154.jpeg)
![[(4-cyclohexyl-4H-1,2,4-triazol-3-yl)methyl]amine dihydrochloride [(4-cyclohexyl-4H-1,2,4-triazol-3-yl)methyl]amine dihydrochloride](/img/bb/040/4014155.jpeg)
![{[4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride {[4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/img/bb/040/4014156.jpeg)
![{[4-(3-methoxypropyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride {[4-(3-methoxypropyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/img/bb/040/4014157.jpeg)



![3-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]pyridine 3-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]pyridine](/img/bb/040/4014195.jpeg)













![1-[2-(1H-imidazol-1-yl)phenyl]methanamine 1-[2-(1H-imidazol-1-yl)phenyl]methanamine](/img/bb/040/4014237.jpeg)
![1-[2-(2-methyl-1H-imidazol-1-yl)phenyl]methanamine 1-[2-(2-methyl-1H-imidazol-1-yl)phenyl]methanamine](/img/bb/040/4014238.jpeg)
![[2-(1,3-benzoxazol-2-ylthio)ethyl]amine hydrochloride [2-(1,3-benzoxazol-2-ylthio)ethyl]amine hydrochloride](/img/bb/040/4014266.jpeg)






























![1-[(5-methyl-2-furyl)methyl]-1H-pyrazol-5-amine 1-[(5-methyl-2-furyl)methyl]-1H-pyrazol-5-amine](/img/bb/040/4014350.jpeg)














![2-methylimidazo[1,2-a]pyridin-5-amine hydrochloride 2-methylimidazo[1,2-a]pyridin-5-amine hydrochloride](/img/bb/040/4014377.jpeg)

![imidazo[1,2-a]pyrimidine-2-carboxylic acid imidazo[1,2-a]pyrimidine-2-carboxylic acid](/img/bb/040/4014386.jpeg)



![N-[(1-methyl-1H-imidazol-2-yl)methyl]ethanamine N-[(1-methyl-1H-imidazol-2-yl)methyl]ethanamine](/img/bb/040/4014414.jpeg)
![N-[(1-methyl-1H-imidazol-2-yl)methyl]propan-1-amine N-[(1-methyl-1H-imidazol-2-yl)methyl]propan-1-amine](/img/bb/040/4014415.jpeg)