SHENYANG TYSCHEM CO., LTD

Pharmaceutical intermediates 5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine CAS 733039-20-8

5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine is an intermediate for the preparation of 2-aminopyridine compounds. It is a CDK4 inhibitor for the treatment of cell proliferative diseases

Product Description

Product Name:  5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine          

Trademark：Custchem 

CAS No.: 733039-20-8                                           Origin： China

Appearance:  White solid                                       Molecular formula: C9H11BrClN3

Water:  ≤0.5%                                                         Molecular weight: 276.56

Assay： 99.9%                                                        Density: 1.643±0.06 g/cm3

Single impurity: ≤0.1%                                           Total impurity: ≤0.5%

Shelf Life：3 years                                                  Storage：Cool and dry in a sealed container                                                                     

Synonyms:

5-Bromo-2-chloro-N-cyclopentylpyriMidin-4-aMine;4-PyriMidinaMine,5-broMo-2-chloro-N-cyclopentyl-;N-(5-Bromo-2-chloropyrimidin-4-yl)(cyclopentyl)amine;5-Bromo-2-chloro-4-(cyclopentylamino)pyrimidine;(5-BromChemicalbooko-2-chloro-pyrimidin-4-yl)-cyclopentyl-amine;5-Bromo-2-chloro-N-cyclopentyl-4-pyrimidinamine;2-bromo-2-chloro-N-cyclopentylpyrimidin-4-amine;5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMineISO9001：2015REACH

Application:

5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine is an important intermediate of drugs palbociclib and ribociclib. It is mainly used in the process of organic synthesis in the laboratory and the process of chemical and pharmaceutical research and development

Company overview

Fuxin Custchem Fine Chemical Co., Ltd. was established in 2004. In 2019, the company moved to Yimantu Fluorine Chemical Industry Park, Fumeng County, Fuxin City, Liaoning Province, covering an area of 67,000 square meters with a total investment of 130 million RMB.

Fuxin Custchem Fine Chemical Co., Ltd. Is a high-tech enterprise integrated of research and development, production and sales. The products include pyridine series, pyrimidine series, benzene ring series, API and other fine chemical intermediates. The company has a modern laboratory of 1500 square meters, a GMP workshop of 2000 square meters, three production workshops of 6000 square meters, and about 400 reactors of 1000L, 3000L, 5000L and 6300L in total. The annual production capacity can reach 600 tons. The company can complete fluorination reaction, chlorination reaction, bromination reaction, nitrification reaction, diazotization reaction, hydrogenation reaction, cyanidation reaction, lithium reaction, low temperature reaction, high temperature and high pressure reaction of various reaction types.

The company has a 700 square meters of quality testing center, with more than 20 imported gas and liquid chromatograph, gyroscope, moisture measuring instrument, melting point measuring instrument and various chemical analyzers. The company provides our customers with high quality products and efficient service.

We look forward to working together with friends from all walks of life to create a new future.

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