pentafluorophenyl pyridine-2-carboxylate - Names and Identifiers
pentafluorophenyl pyridine-2-carboxylate - Physico-chemical Properties
Molecular Formula | C7H4BrFO
|
Molar Mass | 203.01 |
Density | 1.43 |
Melting Point | 41-43℃ |
Boling Point | 231.0±20.0 °C(Predicted) |
Flash Point | 93.497°C |
Water Solubility | Slightly soluble in water. |
Vapor Presure | 0.064mmHg at 25°C |
Appearance | Crystalline powder |
Storage Condition | Inert atmosphere,2-8°C |
Sensitive | Light Sensitive |
Refractive Index | 1.585 |
MDL | MFCD04116319 |
pentafluorophenyl pyridine-2-carboxylate - 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.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
|
Hazard Class | IRRITANT |
pentafluorophenyl pyridine-2-carboxylate - Introduction
The chemical formula is C7H4BrFO, which is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless or yellowish solid.
-Solubility: It is soluble in common organic solvents such as ether, acetone and dichloromethane.
-Melting point: Its melting point is about 75-77 degrees Celsius.
-Stability: relatively stable to sunlight, heat and moisture.
Use:
It can be used as an important intermediate in organic synthesis. It is commonly used in the preparation of pharmaceuticals, pesticides and other organic compounds. In addition, it can also be used as a raw material for dyes and photosensitive materials.
Method:
One method of preparing calcium is to react p-trifluoromethylphenol and lithium bromide in dichloromethane, and then oxidize with acetic anhydride to obtain the target product.
Safety Information:
Due to the toxic and hazardous nature of chemicals, strict compliance with safe practices is required when using and handling chemicals. For aluminum, here are some important safety information:
-It may cause irritation and damage to the human body. Direct contact with skin, eyes and respiratory tract should be avoided.
-Wear appropriate personal protective equipment, such as lab gloves, goggles and protective masks, during use or handling.
-Avoid inhaling its vapor or dust, and operate in a well-ventilated environment.
-During storage, keep it away from fire and high temperature and store it in a sealed container.
-When disposing of waste, please dispose of it in accordance with local environmental regulations to avoid environmental pollution.
Before using, it is recommended to read its safety data sheet carefully and follow the relevant safety operation procedures. If necessary, it is best to conduct professional guidance or consultation.
Last Update:2024-04-09 21:32:38