4-Bromo-2-fluorocinnamic acid
4-Bromo-2-fluorocinnamic acid
CAS: 149947-19-3
Molecular Formula: C9H6BrFO2
4-Bromo-2-fluorocinnamic acid - Names and Identifiers
| Name | 4-Bromo-2-fluorocinnamic acid |
| Synonyms | RARECHEM BK HW 0191 4-Bromo-2-fluorociamic acid 4-BROMO-2-FLUOROCINNAMIC ACID 4-Bromo-2-fluorocinnamic acid 3-(4-bromo-2-fluorophenyl)-2-propenoate 3-(4-BROMO-2-FLUORO-PHENYL)-ACRYLIC ACID 3-(4-bromo-2-fluorophenyl)prop-2-enoic acid (2E)-3-(4-bromo-2-fluorophenyl)prop-2-enoate |
| CAS | 149947-19-3 |
| InChI | InChI=1/C9H6BrFO2/c10-7-3-1-6(8(11)5-7)2-4-9(12)13/h1-5H,(H,12,13)/p-1/b4-2+ |
4-Bromo-2-fluorocinnamic acid - Physico-chemical Properties
| Molecular Formula | C9H6BrFO2 |
| Molar Mass | 245.05 |
| Density | 1.6228 (rough estimate) |
| Melting Point | 219-223 °C |
| Boling Point | 337.5±27.0 °C(Predicted) |
| Flash Point | 157.9°C |
| Water Solubility | insoluble |
| Vapor Presure | 4.09E-05mmHg at 25°C |
| pKa | 4.20±0.13(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.4240 (estimate) |
| MDL | MFCD00143267 |
4-Bromo-2-fluorocinnamic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| HS Code | 29163990 |
| Hazard Class | IRRITANT |
4-Bromo-2-fluorocinnamic acid - Introduction
4-Bromo-2-fluorocinnamic acid is an organic compound with the chemical formula C11H8BrFO2. The following is a description of its nature, use, preparation and safety information:
Nature:
4-Bromo-2-fluorocinnamic acid is a white or light yellow crystal powder with a special smell. Its melting point is about 153-155 degrees Celsius. It is insoluble in water, but slightly soluble in some organic solvents, such as alcohols and ethers.
Use:
4-Bromo-2-fluorocinnamic acid is used as a raw material for the synthesis of other organic compounds in the chemical industry, especially in the pesticide and pharmaceutical industries. It can be used as an important starting material for the synthesis of pesticides, pharmaceutical intermediates and dyes.
Method:
4-Bromo-2-fluorocinnamic acid can be prepared by a variety of synthetic routes. One commonly used method is by reacting fluorocinnamic acid with bromine.
Safety Information:
Nature:
4-Bromo-2-fluorocinnamic acid is a white or light yellow crystal powder with a special smell. Its melting point is about 153-155 degrees Celsius. It is insoluble in water, but slightly soluble in some organic solvents, such as alcohols and ethers.
Use:
4-Bromo-2-fluorocinnamic acid is used as a raw material for the synthesis of other organic compounds in the chemical industry, especially in the pesticide and pharmaceutical industries. It can be used as an important starting material for the synthesis of pesticides, pharmaceutical intermediates and dyes.
Method:
4-Bromo-2-fluorocinnamic acid can be prepared by a variety of synthetic routes. One commonly used method is by reacting fluorocinnamic acid with bromine.
Safety Information:
Last Update：2024-04-09 02:00:42
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