2-Butynoic acid
Price | Get Latest Price | ||
Package | 1KG | 10KG | 25KG |
Min. Order: | 1KG |
Supply Ability: | 1Ton |
Update Time: | 2022-10-09 |
Product Details
Product Name: 2-Butynoic acid | CAS No.: 590-93-2 |
Min. Order: 1KG | Purity: 98% |
Supply Ability: 1Ton | Release date: 2022/10/09 |
1. Product Information
2-Butynoic acid Basic information
Product Name: | 2-Butynoic acid |
Synonyms: | 1-Propynecarboxylic acid;3-Methylpropiolic acid;2-BUTYNOIC ACID;BUT-2-YNOIC ACID;TETROLIC ACID;2-Butynoicacid,98%;2-BUTYNOIC ACID 98%;Methylacetylenecarboxylic acid |
CAS: | 590-93-2 |
MF: | C4H4O2 |
MW: | 84.07 |
EINECS: | 209-695-7 |
Product Categories: | API;Organic Building Blocks;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Acetylenes;Acetylenic Carboxylic Acids & Their Derivatives;Chemical Synthesis |
Mol File: | 590-93-2.mol |
2-Butynoic acid Chemical Properties |
Melting point | 78-80 °C (lit.) |
Boiling point | 200-203°C |
density | 0,9641 g/cm3 |
refractive index | 1.3918 (estimate) |
Fp | 200-203°C |
storage temp. | Sealed in dry,2-8°C |
solubility | water: soluble50mg/mL, clear to very slightly hazy, colorless to very faintly yellow |
form | Powder |
pka | 2.62(at 25℃) |
color | White to yellow |
Water Solubility | Soluble in water. Slightly soluble in methanol and chloroform. |
BRN | 1740205 |
InChIKey | LUEHNHVFDCZTGL-UHFFFAOYSA-N |
CAS DataBase Reference | 590-93-2(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Butynoic acid(590-93-2) |
EPA Substance Registry System | 2-Butynoic acid (590-93-2) |
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- Since: 2014-11-27
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