TRANS-4-METHYL-2-PENTENE - Names and Identifiers
TRANS-4-METHYL-2-PENTENE - Physico-chemical Properties
Molecular Formula | C6H12
|
Molar Mass | 84.16 |
Density | 0.686g/mLat 20°C(lit.) |
Melting Point | -127.1°C |
Boling Point | 57.2°C |
Flash Point | -32 °C |
Refractive Index | n20/D 1.392 |
TRANS-4-METHYL-2-PENTENE - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R65 - Harmful: May cause lung damage if swallowed
|
Safety Description | S16 - Keep away from sources of ignition.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
|
UN IDs | UN 3295 3/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 9-23 |
Hazard Class | 3.1 |
Packing Group | II |
TRANS-4-METHYL-2-PENTENE - Upstream Downstream Industry
TRANS-4-METHYL-2-PENTENE - Nature
Last Update:2024-04-10 22:29:15
TRANS-4-METHYL-2-PENTENE - Security information
WGK Germany |
3 |
F |
9-23 |
HazardClass |
3.1 |
PackingGroup |
II |
Last Update:2024-04-10 22:29:15
TRANS-4-METHYL-2-PENTENE - Introduction
TRANS-4-METHYL-2-PENTENE, the chemical formula is chloveri ch₂ CH (chloveri) CH = ch₂, also known as 4-methyl-2-pentene. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless liquid
-Density: approx. 0.67g/cm³
-Boiling point: about 105 ° C
-Melting point: About -115 ° C
-Solubility: Can be dissolved in organic solvents, such as alcohols and ethers.
Use:
- TRANS-4-METHYL-2-PENTENE is an important intermediate in organic synthesis. It can be used as a raw material for the synthesis of various compounds such as spices, catalysts, medicines and pesticides.
-In addition, it can also be used to prepare products such as synthetic rubber, preservatives and dyes.
Preparation Method:
- TRANS-4-METHYL-2-PENTENE can be prepared by a variety of methods, one of the common methods is synthesis by the reaction of 2-pentene and a methylating agent (such as methyl iodide).
Safety Information:
- TRANS-4-METHYL-2-PENTENE are flammable liquids, should be kept away from open flame and high temperature.
-Exposure to this compound may cause irritation to the skin and eyes, and may have toxic effects on the central nervous system.
-During operation and storage, appropriate safety measures should be taken, such as wearing protective gloves and goggles, and ensuring a well-ventilated working environment.
Last Update:2024-04-09 20:52:54