TETRAHYDROCARVONE
FEMA 3176
CAS: 59471-80-6
Molecular Formula: C10H18O
TETRAHYDROCARVONE - Names and Identifiers
TETRAHYDROCARVONE - Physico-chemical Properties
| Molecular Formula | C10H18O |
| Molar Mass | 154.25 |
| Density | 0.9075 g/cm3(Temp: 15 °C) |
| Boling Point | 228-229 °C |
| FEMA | 3176 | P-MENTHAN-2-ONE |
| JECFA Number | 375 |
TETRAHYDROCARVONE - Introduction
The FEMA 3176, also known as MEK(Methyl Ethyl Ketone), is an organic compound with the chemical formula C6H12O. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless liquid
-Odor: Slightly pungent odor
-Boiling point: 79.64 ℃
-Density: 0.8056g/cm³
-Solubility: Soluble in water, alcohols, ethers and esters
Use:
- MEK is widely used in industrial fields, mainly as an organic solvent, and is widely used in coatings, inks, glues, cleaners and adhesives.
- MEK can also be used to synthesize compounds such as dyes, resins, rubber and plastics.
Preparation Method: There are two main preparation methods for
- MEK:
1. Through the Ketonization reaction: acetone and methanol Ketonization reaction can be obtained MEK.
2. By hydrogenation reaction: methyl acetaldehyde and hydrogen are hydrogenated in the presence of a catalyst to obtain MEK.
Safety Information:
- MEK is a flammable liquid with a low flash point and explosion range. Care should be taken to avoid open flames and high temperatures.
-long-term exposure or large amounts of inhalation of MEK may cause irritation to the central nervous system, liver and lungs of the human body, and attention should be paid to protective measures.
-When using MEK, you should wear appropriate protective gloves and eye protection, and ensure adequate ventilation.
- MEK should be stored in a cool, well-ventilated place, away from open flames and fire sources, and stored separately from oxidants, acids and alkalis.
Nature:
-Appearance: colorless liquid
-Odor: Slightly pungent odor
-Boiling point: 79.64 ℃
-Density: 0.8056g/cm³
-Solubility: Soluble in water, alcohols, ethers and esters
Use:
- MEK is widely used in industrial fields, mainly as an organic solvent, and is widely used in coatings, inks, glues, cleaners and adhesives.
- MEK can also be used to synthesize compounds such as dyes, resins, rubber and plastics.
Preparation Method: There are two main preparation methods for
- MEK:
1. Through the Ketonization reaction: acetone and methanol Ketonization reaction can be obtained MEK.
2. By hydrogenation reaction: methyl acetaldehyde and hydrogen are hydrogenated in the presence of a catalyst to obtain MEK.
Safety Information:
- MEK is a flammable liquid with a low flash point and explosion range. Care should be taken to avoid open flames and high temperatures.
-long-term exposure or large amounts of inhalation of MEK may cause irritation to the central nervous system, liver and lungs of the human body, and attention should be paid to protective measures.
-When using MEK, you should wear appropriate protective gloves and eye protection, and ensure adequate ventilation.
- MEK should be stored in a cool, well-ventilated place, away from open flames and fire sources, and stored separately from oxidants, acids and alkalis.
Last Update：2024-04-10 22:29:15
