Product details
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N-Cbz-L-4-Hydroxyproline methyl ester_64187-48-0

N-Cbz-L-4-Hydroxyproline methyl ester

  • CAS:


  • Synonym:

    N-Cbz-L-4-Hydroxyproline methyl ester
    1-Benzyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate


Chemical Name:N-Cbz-L-4-Hydroxyproline methyl ester
CAS.NO: 64187-48-0
Molecular Formula: C14H17NO5
Molecular Weight:279.28800

1-Benzyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate

Physical and Chemical Properties:
Density: 1.313 g / cm3
Boiling point: 422.779ºC at 760 mmHg
Flash point: 209.49ºC
Refractive index: 1.572

Appearance: White Powder
Loss on Drying:Not more than 0.50%

Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store at -20ºC.Keep the container tightly closed, put it in a tight dispenser, and store in a cool, dry place.
Application:N-(Benzyloxycarbonyl)-4-hydroxyproline Methyl Ester, can be used as an intermediate in the synthesis of various pharmaceutical and biologically active compounds. It is used in the synthesis of Doripenem, an Antibacterial agent.

We are supplier of ingredients used in a large variety of applications. We have extensive product offerings, technical services and support, and a qualified sales team ready to deliver smart solutions for your specific needs.The company is mainly engaged in pharmaceutical R&D outsourcing services, and continues to research and develop new products and technologies, providing project technology and sample preparation services for large and well-known pharmaceutical companies at home and abroad.The products are exported to Europe, America, Middle East, India, Southeast Asia and other countries and regions, and have been recognized and highly praised by the market and customers.Our team has 20 years of R&D, production and management experience and concepts, and domestic and foreign market experience.The company team has 20 years of R & D, production and management experience and philosophy, and domestic and foreign market experience, and strive to create a high-efficiency, high-quality integrated chemical service platform to better serve domestic and foreign customers.

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Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.

Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.