3-Butynoic Acid(CAS 2345-51-9)
UN No.:
UN 2923 8 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 5 USD
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| 98% | RG | 1G | In Stock | 26 USD
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| 98% | RG | 5G | In Stock | 101 USD
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| 98% | RG | 25G | In Stock | 463 USD
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| 98% | RG | 100G | In Stock | 1523 USD
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Applications of 2345-51-9
3-Butynoic acid finds numerous applications in various fields:
- Organic Synthesis: It serves as an important intermediate in the synthesis of various organic compounds.
- Pharmaceuticals: Its derivatives are investigated for potential therapeutic applications, particularly in cancer treatment.
- Agricultural Chemistry: It may be used in developing agrochemicals due to its reactive nature.
- Material Science: The compound can be utilized in creating new materials with specific properties.
Physical and chemical properties of 2345-51-9
Acidity coefficient |
3.62±0.10(Predicted) |
|---|---|
Boiling Point |
194.9±23.0 °C at 760 mmHg |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
84.021126 |
Flash Point |
82.6±17.3 °C |
Index of Refraction |
1.460 |
LogP |
0.10 |
Melting Point |
188-195ºC |
Molecular Formula |
C4H4O2 |
Molecular Weight |
84.07 |
PSA |
37.30000 |
Storage condition |
Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
Vapour Pressure |
0.2±0.8 mmHg at 25°C |
λmax |
228nm(CH2Cl2)(lit.) |
Spectrums of 2345-51-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 2345-51-9
Cas:927-74-2
Cas:106-96-7
Cas:124-38-9
Q&A for CAS 2345-51-9
1. How can I verify product quality?
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Download SDS of 2345-51-9
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H301 Toxic if swallowed H311 Toxic in contact with skin H314 Causes severe skin burns and eye damage |
Safety Data Sheet |
Download COA of 2345-51-9
Operate under the ISO 9001 system
