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Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
Dimethylbisdiphenylphosphinoxanthene_161265-03-8

Dimethylbisdiphenylphosphinoxanthene

  • CAS:

    161265-03-8

  • Synonym:

    Dimethylbisdiphenylphosphinoxanthene
    (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine)
    (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
    9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
    4,5-Bis(Diphenylphosphino)-9,9-Dimethylxanthene

Details

Chemical Name: Dimethylbisdiphenylphosphinoxanthene
CAS.NO:161265-03-8
Molecular Formula:C39H32OP2
Molecular Weight:578.61800

Synonyms:
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine)
(5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
4,5-Bis(Diphenylphosphino)-9,9-Dimethylxanthene

Physical and Chemical Properties:
Density: /
Boiling point: 665.7ºC at 760 mmHg
Melting point: 224-228 ° C (lit.)
Flash point: 449.9ºC
Refractive index: /
Storage conditions: 2-8 ° C

Specification:
Appearance:white   powder
Purity:≥98%

Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Keep the container tightly closed, put it in a tight dispenser, and store in a cool, dry place.
Application:pharmaceutical intermediates.


Our company is able to achieve rapid response in the product development, pilot-amplification process, and quickly transform technology into production.Our company strives to build a high-efficiency, high-quality integrated chemical service platform to better serve domestic and foreign customers.Our company has a 2000 square meter R&D center. The company's production base is mainly located in Liaocheng City, Shandong Province, Yuncheng City, Shanxi Province.We provide our customers with friendly, professional service and reliable, high performance products that have been manufactured according to an accredited quality management system ISO 9001:2015.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.

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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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