2-Butynoic acid

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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
 
Specification:
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
Application:Intermediate of Acalabrutinib
 
Note:The product under valid patents will not be offered to the countries covered by patents.

2-Butynoic acid


Related News: At the same time, due to the increase in production costs and environmental protection cost pressures in Europe and the United States, as well as the improvement of process technology, production quality, and registration and certification capabilities of China’s bulk drug manufacturers, bulk drug companies have accelerated their transfer to China, and the bulk drug industry in China has produced Scale continues to increase.2-Fluoro-4-methylbenzaldehyde CAS:146137-80-6 At the same time, due to the increase in production costs and environmental protection cost pressures in Europe and the United States, as well as the improvement of process technology, production quality, and registration and certification capabilities of China’s bulk drug manufacturers, bulk drug companies have accelerated their transfer to China, and the bulk drug industry in China has produced Scale continues to increase.Ácido (S) -1,2,3,4-tetrahidro-1-naftoico CAS:85977-52-2 The market for pharmaceutical intermediates is vast and is expected to usher in new growth. Compared with the pesticide intermediate business, the market space for pharmaceutical intermediates is larger and will be the focus of the company’s future development.2-Fluoroanisole Domestic API companies cooperate with major international companies through commissioned processing, patent transfer, and joint venture production.Domestic API companies cooperate with major international companies through commissioned processing, patent transfer, and joint venture production.

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