4-Iodopyridin-3-amine - Names and Identifiers
4-Iodopyridin-3-amine - Physico-chemical Properties
Molecular Formula | C5H5IN2
|
Molar Mass | 220.01 |
Density | 2.055 |
Melting Point | 69.2-69.5°C |
Boling Point | 327.2±27.0 °C(Predicted) |
Flash Point | 151.7°C |
Vapor Presure | 0.000205mmHg at 25°C |
Appearance | Yellow powder |
pKa | 4.79±0.18(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Sensitive | Air & Light Sensitive |
Refractive Index | 1.702 |
MDL | MFCD04971334 |
Physical and Chemical Properties | Sensitivity: Air & Light Sensitive |
4-Iodopyridin-3-amine - Risk and Safety
Risk Codes | R22 - Harmful if swallowed
R37/38 - Irritating to respiratory system and skin.
R41 - Risk of serious damage to eyes
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S39 - Wear eye / face protection.
|
WGK Germany | 3 |
Hazard Class | IRRITANT |
4-Iodopyridin-3-amine - Introduction
3-Amino-4-iodopyridine is an organic compound whose chemical formula is C5H4IN3. The following describes its nature, use, preparation and safety information:
Nature:
3-Amino-4-iodopyridine is a yellow to brown solid powder with a special pyridine ring structure substituted by amino and iodine atoms. It is less soluble in water, but can be dissolved in organic solvents. It is stable in air but decomposes at high temperatures.
Use:
3-Amino-4-iodopyridine has a wide range of applications in the field of organic synthesis. It can be used as an important intermediate for the synthesis of organic compounds such as drugs and pesticides. In addition, it can also be used in the production of dyes, compliant cutting fluids and other chemicals.
Preparation Method:
A common preparation method is obtained by aminating 4-iodopyridine. The specific steps include reacting 4-iodopyridine with ammonia gas under appropriate temperature and pressure conditions. The 3-amino-4-iodopyridine product can be obtained after the reaction.
Safety Information:
The use and handling of 3-amino -4-iodine pyridine need to pay attention to some safety matters. It is a potentially irritating compound and should be avoided by inhalation of dust or contact with skin and eyes. Wear appropriate personal protective equipment such as lab gloves, goggles, and laboratory clothing when operating. During storage and handling, keep away from ignition and oxidizing agents and operate in a well-ventilated area. Follow relevant laboratory safe handling and disposal regulations, if required.
Last Update:2024-04-09 20:52:54