2-(difluoromethoxy)benzaldehyde
2-(difluoromethoxy)benzaldehyde
CAS: 71653-64-0
Molecular Formula: C8H6F2O2
2-(difluoromethoxy)benzaldehyde - Names and Identifiers
| Name | 2-(difluoromethoxy)benzaldehyde |
| Synonyms | AKOS B006818 TIMTEC-BB SBB003836 4-n-butyryl biphenyl 2-difloroMethoxybenzaldehyde O-DIFLUOROMETHOXYBENZALDEHYDE 2-(difluoromethoxy)benzaldehyde 2-(DIFLUOROMETHOXY)BENZALDEHYDE |
| CAS | 71653-64-0 |
| InChI | InChI=1/C9H6F3NOS/c10-9(11,12)5-1-2-7-6(3-5)13-8(14)4-15-7/h1-3H,4H2,(H,13,14) |
2-(difluoromethoxy)benzaldehyde - Physico-chemical Properties
| Molecular Formula | C8H6F2O2 |
| Molar Mass | 172.13 |
| Density | 1.3 g/mL at 25 °C (lit.) |
| Boling Point | 216 °C (lit.) |
| Flash Point | 224°F |
| Solubility | Miscible with 2-propanol and acetic acid. |
| Vapor Presure | 0.000114mmHg at 25°C |
| BRN | 389068 |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Sensitive | Air Sensitive |
| Refractive Index | n20/D 1.497(lit.) |
2-(difluoromethoxy)benzaldehyde - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/38 - Irritating to eyes and skin. R36/37/38 - 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. S37/39 - Wear suitable gloves and eye/face protection S37 - Wear suitable gloves. |
| WGK Germany | 3 |
| RTECS | CU5615600 |
| HS Code | 29130000 |
| Hazard Class | IRRITANT |
2-(difluoromethoxy)benzaldehyde - Introduction
2-(difluoromethoxy)benzaldehyde is an organic compound with the chemical formula C8H6F2O2. Here are some information about its nature, use, formulation and safety:
Nature:
-Appearance: 2-(difluoromethoxy)benzaldehyde is a colorless to light yellow liquid.
-Solubility: It is insoluble in water, but soluble in organic solvents such as ether, dichloromethane and ethanol.
Use:
-Drug synthesis: 2-(difluoromethoxy)benzaldehyde can be used as an important intermediate in organic synthesis for the synthesis of other organic compounds or drugs.
-Pesticide synthesis: It can be used to synthesize certain pesticides.
Preparation Method:
A commonly used synthesis method is to obtain 2-(difluoromethoxy)benzaldehyde by reacting fluoroalcohols with aryl formaldehydes.
Safety Information:
- 2-(difluoromethoxy)benzaldehyde is an organic compound and should be stored and handled under appropriate laboratory conditions.
-Follow safe practices when using, including wearing appropriate personal protective equipment, such as chemical goggles and gloves.
-The toxicity and dangerousness of 2-(difluoromethoxy)benzaldehyde remains unknown due to lack of adequate toxicological data. Therefore, direct contact with the skin and eyes should be avoided during use, and the inhalation of its vapors should be avoided. If exposed, wash the affected area immediately and seek medical help.
Please note that you must be cautious when using any chemicals and follow correct operating procedures and safety measures. It is recommended to use 2-(difluoromethoxy)benzaldehyde under the guidance of a professional.
Nature:
-Appearance: 2-(difluoromethoxy)benzaldehyde is a colorless to light yellow liquid.
-Solubility: It is insoluble in water, but soluble in organic solvents such as ether, dichloromethane and ethanol.
Use:
-Drug synthesis: 2-(difluoromethoxy)benzaldehyde can be used as an important intermediate in organic synthesis for the synthesis of other organic compounds or drugs.
-Pesticide synthesis: It can be used to synthesize certain pesticides.
Preparation Method:
A commonly used synthesis method is to obtain 2-(difluoromethoxy)benzaldehyde by reacting fluoroalcohols with aryl formaldehydes.
Safety Information:
- 2-(difluoromethoxy)benzaldehyde is an organic compound and should be stored and handled under appropriate laboratory conditions.
-Follow safe practices when using, including wearing appropriate personal protective equipment, such as chemical goggles and gloves.
-The toxicity and dangerousness of 2-(difluoromethoxy)benzaldehyde remains unknown due to lack of adequate toxicological data. Therefore, direct contact with the skin and eyes should be avoided during use, and the inhalation of its vapors should be avoided. If exposed, wash the affected area immediately and seek medical help.
Please note that you must be cautious when using any chemicals and follow correct operating procedures and safety measures. It is recommended to use 2-(difluoromethoxy)benzaldehyde under the guidance of a professional.
Last Update：2024-04-09 21:04:16
