Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
Dimethyl oxalate_553-90-2

Dimethyl oxalate

  • CAS:


  • Synonym:

    Dimethyl oxalate
    Dimethyl ethanedioate
    Oxalic acid dimethyl ester


CAS No: 553-90-2
Product Name: Dimethyl oxalate
Other Name:
Dimethyl oxalate
Dimethyl ethanedioate
Oxalic acid dimethyl ester
Density: 1.2±0.1 g/cm3
Boiling Point: 163.5±0.0 °C at 760 mmHg
Melting Point: 50-54 °C(lit.)
Molecular Formula: C4H6O4
Molecular Weight: 118.088
Flash Point: 75.0±0.0 °C
Exact Mass: 118.026611
PSA: 52.60000
LogP: -0.34
Vapour Pressure: 2.1±0.3 mmHg at 25°C
Index of Refraction: 1.391
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, acids, bases, reducing agents.
Water Solubility: 60 G/L (25 ºC)
Appearance: Colorless crystal
Assay: ≥99.0%
Water: ≤0.10%
Mainly used in pharmaceutical, pesticide, organic synthesis, and also used as plasticizer.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

The company has perfect analytical equipment and strict product testing methods to ensure continuous improvement of product quality and continuous optimization of product structure.We offer a wide range of pharmaceutical intermediates, reference compounds for pharmaceutical companies, pharmaceutical biotech companies, universities and research institutions. Custom synthesis and production services for new reagents, etc.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 company's products have been exported to Europe, America, Southeast Asia, the Middle East, South America and other places, and established a long-term cooperative relationship with customers.The production base is mainly located in Liaocheng City, Shandong Province, and Yuncheng City, Shanxi Province. It can complete the pilot test and enlarge the production work 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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