- Min.Order :0 Metric Ton
- Purity: 99%
- Payment Terms : T/T
Keywords
590-93-2 2-butynoic acid Methylacetylenecarboxylic acid
Quick Details
- Appearance:White to off-white powder
- Application:Intermediate of Acalabrutinib
- PackAge:25KG/Drum
- ProductionCapacity:50|Metric Ton|Month
- Storage:cool and dry warehouse
- Transportation:
Superiority:
In stock
Contract customization
Low Temperature Reactions
Fluorine Chemistry
Hydrogenation
Nitration
Chlorination
Details:
Name: 2-butynoic acid
CAS: 590-93-2
Molecular Weight: 84.074
Molecular Formula: C4H4O2
Appearance: White to off-white powder
Synonyms: 1-Propynecarboxylic acid; 2-BUTYNOIC ACID 98%; 2-Butynoicacid,98%; 3-Methylpropiolic acid; BUT-2-YNOIC ACID; Methylacetylenecarboxylic acid;
Synthon employed in a variety of reactions, including cycloacylation of phenols to flavones and chromones,
Density: 1.159
Boiling Point: 203 °C at 760 mmHg
Melting Point: 74-78℃
Flash Point: 90.9 °C
Storage Temperature:
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.
Solubility: water: soluble50mg/mL, clear to very slightly hazy, colorless to very faintly yellow
Stability: Stable at room temperature in closed containers under normal storage and handling conditions.
Application: Intermediate of Acalabrutinib
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