1128-74-1
7-FLUORO-2-METHYLQUINOLINE
CAS: 1128-74-1
Molecular Formula: C10H8FN
1128-74-1 - Names and Identifiers
| Name | 7-FLUORO-2-METHYLQUINOLINE |
| Synonyms | 7-FLUOROQUINALDINE 7-Fluoro-2-methylpyridine 7-FLUORO-2-METHYLQUINOLINE 7-fluoro-2-methylquinoline 2-METHYL-7-FLUOROQUINOLINE 2-Methyl-7-flruoroquinoline Quinoline, 7-fluoro-2-methyl- 7-fluoro-2-(trifluoromethyl)quinoline |
| CAS | 1128-74-1 |
| InChI | InChI=1/C10H5F4N/c11-7-3-1-6-2-4-9(10(12,13)14)15-8(6)5-7/h1-5H |
1128-74-1 - Physico-chemical Properties
| Molecular Formula | C10H8FN |
| Molar Mass | 161.18 |
| Density | 1.174±0.06 g/cm3(Predicted) |
| Melting Point | 47-51 °C (lit.) |
| Boling Point | 120 °C / 15mmHg |
| Flash Point | 195°F |
| Solubility | soluble in Methanol |
| Vapor Presure | 0.0985mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Yellow to Orange |
| pKa | 4?+-.0.50(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.522 |
| MDL | MFCD02683029 |
| Physical and Chemical Properties | WGK Germany:3 |
1128-74-1 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| Hazard Note | Irritant |
1128-74-1 - Introduction
7-Fluoro-2-methylquinoline is an organic compound with the chemical formula C10H8FN. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
-Appearance: 7-Fluoro-2-methylquinoline is a colorless to pale yellow liquid.
-Density: Its density is 1.203g/cm³.
-Melting point and boiling point: Its melting point is -37°C and boiling point is 186°C.
-Solubility: 7-Fluoro-2-methylquinoline is soluble in ether, acetone and benzene.
Use:
-As an intermediate in organic synthesis: 7-fluoro-2-methylquinoline is commonly used as an intermediate in the synthesis of organic compounds for the synthesis of compounds with specific functions.
-As a pesticide raw material: It can also be used for the synthesis of pesticides and has the effect of pesticides.
Preparation Method:
The preparation method of-7-fluoro-2-methylquinoline can be obtained by reacting 2-methylquinoline with fluorine gas in the presence of hydrogen gas.
-Reaction equation: C10H8N F2 → C10H7FN HF
Safety Information:
- 7-fluorine -2-methyl quinoline belongs to organic compounds, has certain toxicity, should pay attention to safety when using.
-During operation, ensure good ventilation and wear protective glasses and gloves.
-Avoid inhaling its vapors and avoid contact with skin and eyes.
-In case of contact with skin, rinse immediately with plenty of water and seek medical attention.
-When storing, avoid contact with oxidants and acids, and keep away from fire sources and open flames.
This is an introduction to the properties, uses, methods and safety information of 7-fluoro-2-methylquinoline. Please pay attention to safety when using, comply with the relevant operating specifications.
Nature:
-Appearance: 7-Fluoro-2-methylquinoline is a colorless to pale yellow liquid.
-Density: Its density is 1.203g/cm³.
-Melting point and boiling point: Its melting point is -37°C and boiling point is 186°C.
-Solubility: 7-Fluoro-2-methylquinoline is soluble in ether, acetone and benzene.
Use:
-As an intermediate in organic synthesis: 7-fluoro-2-methylquinoline is commonly used as an intermediate in the synthesis of organic compounds for the synthesis of compounds with specific functions.
-As a pesticide raw material: It can also be used for the synthesis of pesticides and has the effect of pesticides.
Preparation Method:
The preparation method of-7-fluoro-2-methylquinoline can be obtained by reacting 2-methylquinoline with fluorine gas in the presence of hydrogen gas.
-Reaction equation: C10H8N F2 → C10H7FN HF
Safety Information:
- 7-fluorine -2-methyl quinoline belongs to organic compounds, has certain toxicity, should pay attention to safety when using.
-During operation, ensure good ventilation and wear protective glasses and gloves.
-Avoid inhaling its vapors and avoid contact with skin and eyes.
-In case of contact with skin, rinse immediately with plenty of water and seek medical attention.
-When storing, avoid contact with oxidants and acids, and keep away from fire sources and open flames.
This is an introduction to the properties, uses, methods and safety information of 7-fluoro-2-methylquinoline. Please pay attention to safety when using, comply with the relevant operating specifications.
Last Update：2024-04-10 22:29:15
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