76444-51-4 - Names and Identifiers
76444-51-4 - Physico-chemical Properties
Molecular Formula | C6H12BrN
|
Molar Mass | 178.07 |
Density | 1.350±0.06 g/cm3(Predicted) |
Boling Point | 174.8±33.0 °C(Predicted) |
Flash Point | 59.498°C |
Vapor Presure | 1.187mmHg at 25°C |
pKa | 7.88±0.10(Predicted) |
Storage Condition | Sealed in dry,Store in freezer, under -20°C |
Refractive Index | 1.505 |
76444-51-4 - Introduction
4-bromo-1-methylpiperidine(4-bromo-1-methylpiperidine) is an organic compound. Its chemical formula is C6H12BrN, and the structure contains a bromine atom and a methyl group substituted on the piperidine ring.
About nature:
1. Appearance: 4-bromo-1-methylpiperidine is a colorless to light yellow liquid.
2. Melting point: Its melting point is about -30°C to -20°C, and its boiling point is about 141°C to 145°C.
3. Solubility: It has poor solubility in water and is soluble in most organic solvents.
About Use:
4-bromo-1-methylpiperidine is mainly used in the field of organic synthesis. It can be used as an intermediate in the synthesis of many compounds, such as drugs, pesticides and dyes.
About the preparation method:
Common preparation methods include the reaction of N-methyl piperidine with bromoalkanes, or the reaction of 4-bromo-1-methylpiperidine ketone with a reducing agent (such as phosphite).
About safety information:
1. 4-bromo-1-methylpiperidine is an organic bromine compound that may cause irritation to the skin, eyes, respiratory system and digestive system. Use should wear appropriate protective measures, such as gloves, protective glasses and masks.
2. Avoid inhaling its vapors and avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help.
3. When storing, avoid contact with oxidants and strong acids to reduce the risk of fire and explosion.
4. in the use and storage process, to maintain a well-ventilated environment.
Last Update:2024-04-09 21:54:55