2-Butynoic Acid CAS 590-93-2 for Reagent

• CAS No.: 590-93-2
• Formula: C4h4o2
• EINECS: 209-695-7
• Model NO.: 590-93-2
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Mf: C4h4o2
• Melting Point: 78-80 °c (Lit.)
• CAS: 590-93-2
• Form: Powder
• Transport Package: 200kg Iron Drum or as The Request of Customer.
• Trademark: megawide
• Origin: China
• Production Capacity: 10000 Mt/Year

Product Description

 

Product Name

2-butynoic acid

Synonyms

 

BUT-2-YNOIC ACID;Butynoic acid;TETROLIC ACID;2-Butynoic;2-Butyl acid;2-BUTYNOIC ACID;2- butynic acid;2-Butynolc acid;2-Butynoate acid;2-Butynoicacid,98%

Product Description

2-Butynoic acid is in the form of colorless flaky crystals. The boiling point is 202.85ºC. The melting point is 76ºC. The molar combustion heat is 2270.7 J/mol. It has the dual characteristics of alkynes and carboxylic acids and can undergo reactions such as reduction, addition, oxidation, esterification, cyclization, and formation of salts and acyl chlorides.

 

Product Parameters

Chemical Name	2-butynoic acid
CAS	590-93-2
Molecular Formula	C4H4O2
Molecular Weight	84.07
Appearance	white powder
Color	colorless
Brand Name	Megawide

 

Applications

2-Butynoic acid can be used to prepare dibromocrotonic acid, ethoxycrotonic acid, ethyl butynoate, butynoic acid chloride and butynoic acid amide.

Packaging Detail: 200 kg iron drum or as the request of customer.
Delivery Detail:

 

Company Profile

Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd. is professionally engaged in the research, manufacture, and marketing of pine chemicals, fine chemical products.
 
The series are well accepted by clients in flavors, fragrances, personal cares, adhesives, coatings, inks, detergents, pigments, dyes, rubbers, plastics, agrichemicals, medicines, electronics, surfactants, UV, oil fields, textiles, asphalts, mining flotation, metallurgicals, petrochemicals etc.