3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester
3,5-BIS(TRIFLUOROMETHYL)PHENYL ISOCYANATE
CAS: 16588-74-2
Molecular Formula: C9H3F6NO
3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester - Names and Identifiers
| Name | 3,5-BIS(TRIFLUOROMETHYL)PHENYL ISOCYANATE |
| Synonyms | 3,5-DI(TRIFLUOROMETHYL)PHENYLISOCYANATE 3,5-BIS(TRIFLUOROMETHYL)PHENYL ISOCYANATE 1-ISOCYANATO-3,5-BIS(TRIFLUOROMETHYL)BENZENE 3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester alpha,alpha,alpha,alpha',alpha',alpha'-Hexafluoro-5-isocyanato-m-xylene, 1,3-Bis(trifluoromethyl)-5-isocyanatobenzene |
| CAS | 16588-74-2 |
| InChI | InChI=1/C9H3F6NO/c10-8(11,12)5-1-6(9(13,14)15)3-7(2-5)16-4-17/h1-3H |
3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester - Physico-chemical Properties
| Molecular Formula | C9H3F6NO |
| Molar Mass | 255.12 |
| Density | 1.476 g/mL at 25 °C (lit.) |
| Boling Point | 62 °C (2 mmHg) |
| Flash Point | 154°F |
| Water Solubility | Hydrolyzes with water. |
| Vapor Presure | 3.03mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless |
| BRN | 542272 |
| Storage Condition | Room Temprature |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.43(lit.) |
| MDL | MFCD00013559 |
| Physical and Chemical Properties | Sensitivity: motion Sensitive WGK Germany:3 |
3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 2206 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29291090 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester - Introduction
3,5-bis (TRIFLUOROMETHYL)PHENYL isocyyanate, with the chemical formula C9H4F6N2O2, is an organic compound. The following is a description of its nature, use, preparation and safety information:
1. Nature:
-Appearance: Colorless to light yellow liquid.
-Melting point:-35 ℃.
-Boiling point: 204-205 ℃.
-Density: 1.558 g/mL.
-Stability: Stable at room temperature, but avoid exposure to sunlight, heat sources or open flames.
2. Use:
-3,5-bis (TRIFLUOROMETHYL)PHENYL isocyyanate is often used as an important reagent in organic synthesis.
-It can be used to synthesize trifluoromethyl-containing compounds, which is of great significance for the synthesis and modification of aromatic compounds in organic chemistry.
3. Preparation method:
- 3,5-bis (TRIFLUOROMETHYL)PHENYL ISOCYANATE is usually prepared by the reaction of PHENYL thiourea and TRIFLUOROMETHYL ISOCYANATE.
Specifically, phenylthiourea and trifluoromethyl isocyanate are reacted with heating in an ethylene glycol solvent to obtain a product, which can be purified by extraction, crystallization and the like.
4. Safety Information:
-3,5-bis (TRIFLUOROMETHYL)PHENYL isocyyanate is an organic compound that is potentially dangerous.
-Take appropriate precautions during handling and use, including wearing protective gloves, goggles and protective clothing.
-Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
-Operate in a well-ventilated place to avoid inhaling its vapors.
-Waste disposal shall comply with relevant laws and regulations and shall not be dumped at will.
1. Nature:
-Appearance: Colorless to light yellow liquid.
-Melting point:-35 ℃.
-Boiling point: 204-205 ℃.
-Density: 1.558 g/mL.
-Stability: Stable at room temperature, but avoid exposure to sunlight, heat sources or open flames.
2. Use:
-3,5-bis (TRIFLUOROMETHYL)PHENYL isocyyanate is often used as an important reagent in organic synthesis.
-It can be used to synthesize trifluoromethyl-containing compounds, which is of great significance for the synthesis and modification of aromatic compounds in organic chemistry.
3. Preparation method:
- 3,5-bis (TRIFLUOROMETHYL)PHENYL ISOCYANATE is usually prepared by the reaction of PHENYL thiourea and TRIFLUOROMETHYL ISOCYANATE.
Specifically, phenylthiourea and trifluoromethyl isocyanate are reacted with heating in an ethylene glycol solvent to obtain a product, which can be purified by extraction, crystallization and the like.
4. Safety Information:
-3,5-bis (TRIFLUOROMETHYL)PHENYL isocyyanate is an organic compound that is potentially dangerous.
-Take appropriate precautions during handling and use, including wearing protective gloves, goggles and protective clothing.
-Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
-Operate in a well-ventilated place to avoid inhaling its vapors.
-Waste disposal shall comply with relevant laws and regulations and shall not be dumped at will.
Last Update：2024-04-10 22:29:15
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CAS: 16588-74-2
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3,5-Bis(trifluoromethyl)phenyl IsocyanateIsocyanic Acid 3,5-Bis(trifluoromethyl)phenyl Ester
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