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2,4-Dichloro-7H-pyrrolo (2,3-d)pyrimidine_90213-66-4

2,4-Dichloro-7H-pyrrolo (2,3-d)pyrimidine

  • CAS：

    90213-66-4

  • Synonym：

    2,4-Dichloro-7H-pyrrolo (2,3-d)pyrimidine
    7H-Pyrrolo[2,3-d]pyrimidine, 2,4-dichloro-
    2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine

Details

Chemical Name:    2,4-Dichloro-7H-pyrrolo (2,3-d)pyrimidine
CAS.NO:90213-66-4
Synonyms:
7H-Pyrrolo[2,3-d]pyrimidine, 2,4-dichloro-
2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C6H3Cl2N3
Molecular Weight:188.01400

Physical and Chemical Properties:
Density: 1.79 g / cm3
Boiling point: 312ºC at 760 mmHg
Melting point: 247-250ºC
Flash point: 142.5ºC
Refractive index: 1.805

Specification:
Appearance:White powder
Purity:≥99%
Moisture Content: ≤0.2%
Impurity: ≤0.1%
Single impurity:≤0.1%
Total impurities:≤1%

Packing:
 25kg  cardboard drum or according to customer specified requirements
Storage:Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Application:Intermediates of Tofacitinib citrate CAS:540737-29-9


Our team is proficient in new route design and route optimization. With the skillful skills to solve problems and the high success rate of the project, we have the ability to provide our customers with the following high quality chemical custom synthesis services.Adhering to the "quality-oriented, customer first, integrity management, professional services" business purposes.We are the premier choice for all your chemical needs, we offer products with the tightest specifications in the industry to make your work easier.The target product of synthetic weights ranging from milligrams to kilograms. We have successfully completed a large number of orders for chemical custom synthesis on timeWith strong technical accumulation and innovative research and development capabilities, he is good at various types of chemical reactions such as hydrogenation, nitration, Suzuki coupling, cyanation, diazotization, bromination, wittig reaction, Grignard reaction, redox reaction and ultra-low temperature reaction.

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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.


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