349-03-1
4-Bromo-3-nitrobenzotrifluoride
CAS: 349-03-1
Molecular Formula: C7H3BrF3NO2
349-03-1 - Names and Identifiers
| Name | 4-Bromo-3-nitrobenzotrifluoride |
| Synonyms | 4-Bromo-3-nitrobenzotrifluoride 1-BOMO-4-(TRIFLUOROMETHYL)-2-NITROBENZENE 1-Bromo-4-(trifluoromethyl)-2-nitrobenzene 1-bromo-2-nitro-4-(trifluoromethyl)benzene 4-Bromo-3-Nitrobenzotrifluoride 3-Nitro-4-Bromobenzotrifluoride |
| CAS | 349-03-1 |
| EINECS | 670-406-6 |
| InChI | InChI=1/C7H3BrF3NO2/c8-5-2-1-4(7(9,10)11)3-6(5)12(13)14/h1-3H |
349-03-1 - Physico-chemical Properties
| Molecular Formula | C7H3BrF3NO2 |
| Molar Mass | 270 |
| Density | 1.763 g/mL at 25 °C (lit.) |
| Melting Point | 5-6℃ |
| Boling Point | 90 °C (3 mmHg) |
| Flash Point | >230°F |
| Vapor Presure | 0.126mmHg at 25°C |
| Appearance | clear liquid |
| Specific Gravity | 1.763 |
| Color | Light yellow to Amber to Dark green |
| BRN | 2417762 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.511(lit.) |
| MDL | MFCD00014685 |
| Physical and Chemical Properties | Yellow liquid |
| Use | It is used to prepare polysubstituted bisheterocyclic compounds, which have potential chemotherapeutic properties. |
349-03-1 - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/38 - Irritating to eyes and skin. |
| Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| HS Code | 29049090 |
| Hazard Class | IRRITANT |
349-03-1 - Introduction
It is an organic compound with the chemical formula C7H3BrF3NO2. The following is an introduction to its nature, use, preparation and safety information:
Nature:
-Appearance: Generally white crystalline solid.
-Melting point: about 69-73 ℃.
-Boiling point: about 226-230 ℃.
-Solubility: Almost insoluble in water, soluble in organic solvents such as ether and chloroform.
Use:
-is widely used in the field of organic synthesis, used as a substrate or reagent.
-It can be used to synthesize organic compounds such as medicines, plant protection agents and dyes.
-It can also be used as a derivatization reagent for fluorinated aromatic compounds.
Preparation Method: The preparation of
-or can be obtained by the reaction of 4-bromo-3-nitrobenzene and trifluoromethylbenzene. The specific preparation process may involve specific conditions and reaction system, please refer to relevant literature or professional guidance when conducting experiments.
Safety Information:
-is an organic compound that may be toxic to humans and can irritate the eyes, skin and respiratory tract.
-use should pay attention to wear personal protective equipment, such as gloves and protective glasses, to avoid direct contact.
-Avoid contact with oxidants, high temperatures and open flames during use or storage to prevent explosion or fire accidents.
-Observe relevant safety practices and environmental regulations during handling or disposal.
Nature:
-Appearance: Generally white crystalline solid.
-Melting point: about 69-73 ℃.
-Boiling point: about 226-230 ℃.
-Solubility: Almost insoluble in water, soluble in organic solvents such as ether and chloroform.
Use:
-is widely used in the field of organic synthesis, used as a substrate or reagent.
-It can be used to synthesize organic compounds such as medicines, plant protection agents and dyes.
-It can also be used as a derivatization reagent for fluorinated aromatic compounds.
Preparation Method: The preparation of
-or can be obtained by the reaction of 4-bromo-3-nitrobenzene and trifluoromethylbenzene. The specific preparation process may involve specific conditions and reaction system, please refer to relevant literature or professional guidance when conducting experiments.
Safety Information:
-is an organic compound that may be toxic to humans and can irritate the eyes, skin and respiratory tract.
-use should pay attention to wear personal protective equipment, such as gloves and protective glasses, to avoid direct contact.
-Avoid contact with oxidants, high temperatures and open flames during use or storage to prevent explosion or fire accidents.
-Observe relevant safety practices and environmental regulations during handling or disposal.
Last Update：2024-04-09 02:00:45
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View History
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