Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
methyl 3-isocyanatosulfonylthiophene-2-carboxylate_79277-18-2

methyl 3-isocyanatosulfonylthiophene-2-carboxylate

  • CAS:


  • Synonym:

    methyl 3-isocyanatosulfonylthiophene-2-carboxylate
    2-methoxy carbonyl thiophen-3-sulfonyl isocyanate
    Methyl 3-(isocyanatosulfonyl)-2-thiophenecarboxylate


CAS No: 79277-18-2
Product Name: methyl 3-isocyanatosulfonylthiophene-2-carboxylate
Other Name:
methyl 3-isocyanatosulfonylthiophene-2-carboxylate
2-methoxy carbonyl thiophen-3-sulfonyl isocyanate
Methyl 3-(isocyanatosulfonyl)-2-thiophenecarboxylate
Density: 1.57g/cm3
Boiling Point: 381.2ºC at 760 mmHg
Molecular Formula: C7H5NO5S2
Molecular Weight: 247.24800
Flash Point: 184.3ºC
Exact Mass: 246.96100
PSA: 126.49000
LogP: 1.64000
Index of Refraction: 1.631
Appearance: Colorless oily liquid
Assay: ≥99.0%
Loss on drying: ≤0.5%
Intermediates of Thifensulfuron CAS: 79277-67-1.
Be used as pesticide intermediate, mainly used in the synthesis of the herbicide Thifensulfuron.
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.

Our company can complete the pilot test and enlargement production of various types of reactions.Provide you with the most thoughtful and comprehensive service at the best price.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.Adhering to the "quality-oriented, customer first, integrity management, professional services" business purposes.

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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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