Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
diethyl 2-(thiophen-2-ylmethylidene)propanedioate_30313-06-5

diethyl 2-(thiophen-2-ylmethylidene)propanedioate

  • CAS:


  • Synonym:

    diethyl 2-(thiophen-2-ylmethylidene)propanedioate
    diethyl thiophenylidene malonate
    Diethyl 2-thenylidenemalonate
    diethyl 2-thienylidenemalonate
    thiophen-2-ylmethylene-malonic acid diethyl ester


Chemical Name:diethyl 2-(thiophen-2-ylmethylidene)propanedioate
Synonyms:diethyl 2-(thiophen-2-ylmethylidene)propanedioate
diethyl thiophenylidene malonate
Diethyl 2-thenylidenemalonate
diethyl 2-thienylidenemalonate
thiophen-2-ylmethylene-malonic acid diethyl ester
Physical and Chemical Properties:
Density 1.215g/cm3
Boiling Point 320.4ºC at 760mmHg
Molecular Formula C12H14O4S
Molecular Weight 254.30200
Flash Point 147.6ºC
Appearance:White powder
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Intermediate of Eprosartan(CAS:133040-01-4).

Our  manufacturing range includes products for diverse industrial applications, and features a range of alkylamines, pharmaceutical intermediates, flavour & fragrance and other personal care products, and other specialties.It is a high-tech enterprise integrating R&D, production and sales of APIs, pharmaceutical intermediates, fine chemicals and special catalysts.We not only effectively utilize the strong technical strength of our R&D department, but also establish long-term cooperative relationships with many well-known domestic enterprises and research institutions, and form a leading R&D and production team in China.We use our research in assisting customers to solve their most challenging problems and unique opportunities.Our company can complete the pilot test and enlargement production of various types of reactions.

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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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