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-oxa-7-azaspiro[4.4]nonane hydrochloride 2-oxa-7-azaspiro[4.4]nonane hydrochloride](/img/bb/040/4009824.jpeg)



![4-[3-(trifluoromethyl)phenoxy]piperidine 4-[3-(trifluoromethyl)phenoxy]piperidine](/img/bb/040/4009836.jpeg)
![[(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio]acetic acid [(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio]acetic acid](/img/bb/040/4009838.jpeg)





























![3-amino-6-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one 3-amino-6-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one](/img/bb/040/4010154.jpeg)
![4-chloro-5,6-dimethylthieno[2,3-d]pyrimidine 4-chloro-5,6-dimethylthieno[2,3-d]pyrimidine](/img/bb/040/4010156.jpeg)


































![[2-(5-chloro-4-methyl-1,3-thiazol-2-yl)ethyl]amine hydrochloride [2-(5-chloro-4-methyl-1,3-thiazol-2-yl)ethyl]amine hydrochloride](/img/bb/040/4010250.jpeg)

![1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]piperazine hydrochloride 1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]piperazine hydrochloride](/img/bb/040/4010261.jpeg)











![3-imidazo[1,2-a]pyridin-2-ylpropanoic acid hydrate 3-imidazo[1,2-a]pyridin-2-ylpropanoic acid hydrate](/img/bb/040/4010282.jpeg)

![(2-imidazo[1,2-a]pyrimidin-2-ylethyl)amine dihydrochloride hydrate (2-imidazo[1,2-a]pyrimidin-2-ylethyl)amine dihydrochloride hydrate](/img/bb/040/4010285.jpeg)



![[(3-tert-butyl-1H-pyrazol-5-yl)methyl]amine dihydrochloride hydrate [(3-tert-butyl-1H-pyrazol-5-yl)methyl]amine dihydrochloride hydrate](/img/bb/040/4010293.jpeg)
![[(3-tert-butyl-1H-pyrazol-5-yl)methyl]methylamine hydrochloride [(3-tert-butyl-1H-pyrazol-5-yl)methyl]methylamine hydrochloride](/img/bb/040/4010297.jpeg)





![[(5-phenyl-1,2,4-oxadiazol-3-yl)methyl]amine hydrochloride [(5-phenyl-1,2,4-oxadiazol-3-yl)methyl]amine hydrochloride](/img/bb/040/4010308.jpeg)