Cyclen intermediates

Borane-pyridine (cas 110-51-0) are versatile compound commonly used as regio-,  chemo-, and stereoselective reducing agents for a variety of functional groups such as aldehydes, ketones, carboxylic acids, amines and olefins. The high yields and simple isolation of the reduced products combined wit...

tert-Butylamine-borane, with CAS 7337-45-3, is a complexation of Boranes with a strong Lewis base, such as an unhindered amine. It is air and moisture stable amine borane complexes. The stability, solubility, and ease of handling make them attractive borane sources in many reactions where aqueous, alc...

Assay: 97%. US DMF# 22884

Assay: 99%. US DMF# 22851

Assay:98%

Assay: 99%.

It(cas 89878-14-8) is used as pharmaceutical intermediates ,especially in Suzuki Reaction and other C-C coupling reaction . So far the largest demand is used to synthesize Abiraterone acetate which plays a important role in the treatment of prostate cancer. It (cas 89878-14-8)needs to be stored in dry ...

Assay: 97%.

Assay: 99%

Assay: 99%

Assay: 99%

Assay: 99%