2-Butynoic acid CAS:590-93-2

Product Information
Structural Formula
Synonym 2-Butynoic acid
but-2-ynoic acid
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
Availability Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons. Please visit www.nbinno.com for our official company website or sending email to [email protected] for more information.
Product Description:

Chemical Name:2-Butynoic acid
CAS.NO:590-93-2
Synonyms:but-2-ynoic acid
Molecular Formula:C4H4O2
Molecular Weight:84.07340
 
Physical and Chemical Properties:
Density:0.9641
Melting point:78-80ºC
Boiling point:200-203ºC
Flash point:105ºC
 
Description:
Appearance:Light yellow crystalline powder
Purity:≥98.0%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Use:Intermediate of Acalabrutinib
 
Note:The product under valid patents will not be offered to the countries covered by patents.

Strict quality control platform for strict quality identification of synthetic products.Provide high quality, regulatory compliance products and services to partners and customers.Scope of services: compound custom synthesis, chemical custom synthesis, peptide custom synthesis, protein synthesis, pharmaceutical intermediate custom synthesis, generic synthesis, chemical custom synthesis CRO, etc.We offer a wide range of custom synthesis and production services for pharmaceutical intermediates, reference compounds and new reagents for pharmaceutical companies, pharmaceutical biotech companies, universities and research institutions.By following our guiding principles of Samples, Quotes, Literature, and Innovation, we are able to make continual process improvements for customers.

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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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