Crotonic acid(CAS 107-93-7)
UN No.:
UN 2823 8 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 2 USD
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| 98% | RG | 100G | In Stock | 3 USD
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| 98% | RG | 250G | In Stock | 6 USD
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| 98% | RG | 500G | In Stock | 10 USD
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| 98% | RG | 2.5KG | In Stock | 46 USD
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| 98% | RG | 25KG | In Stock | 455 USD
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Applications of 107-93-7
Crotonic acid finds utility in various fields:
- Chemical Industry: It serves as an intermediate in the production of polymers and resins due to its reactive double bond.
- Food Industry: Crotonic acid is used as a flavoring agent and preservative in certain food products due to its antimicrobial properties.
- Pharmaceuticals: Research into its biological activities suggests potential applications in drug development, particularly as an antimicrobial agent.
Physical and chemical properties of 107-93-7
Acidity coefficient |
4.69(at 25℃) |
|---|---|
Boiling Point |
189 °C |
BRN |
1719943 |
Decomposition |
When heated to decomposition it emits acrid smoke and irritating fumes. |
Density |
Relative density (water = 1): 1.02 |
Exact Mass |
86.036781 |
explosive limit |
15.1%, 171°F |
Flash Point |
88 °C o.c. |
Index of Refraction |
MAX ABSORPTION (ALC): 205 NM (LOG E= 4.20); INDEX OF REFRACTION: 1.4249 @ 77 °C/D; SADTLER REF NUMBER: 749 (IR, PRISM); 8091 (IR, GRATING); 247 (UV); 61 (NMR, VARIAN) |
LogP |
0.72 |
Melting Point |
72 °C |
Merck |
14,2597 |
Molecular Formula |
C4H6O2 |
Molecular Weight |
86.089 |
pH |
3 (10g/l, H2O, 20℃) |
PSA |
37.30000 |
Solubility |
Soluble (in ethanol) |
Storage condition |
Store below +30°C. |
Vapour density |
Relative vapor density (air = 1): 2.97 |
Vapour Pressure |
Vapor pressure, Pa at 20 °C: 24 |
Water Solubility |
94 g/L (25 ºC) |
Spectrums of 107-93-7
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 107-93-7
Cas:503-64-0
Cas:64-17-5
Cas:625-35-4
Cas:72653-15-7
Q&A for CAS 107-93-7
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 107-93-7
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H312 Harmful in contact with skin H314 Causes severe skin burns and eye damage H318 Causes serious eye damage |
Safety Data Sheet |
Download COA of 107-93-7
Operate under the ISO 9001 system
