5421-17-0
FEMA 3457
CAS: 5421-17-0
Molecular Formula: C14H20O2
5421-17-0 - Names and Identifiers
5421-17-0 - Physico-chemical Properties
| Molecular Formula | C14H20O2 |
| Molar Mass | 220.31 |
| Density | 0.97g/mLat 25°C(lit.) |
| Boling Point | 264-265°C(lit.) |
| FEMA | 3457 | HEXYL PHENYLACETATE |
| Flash Point | >230°F |
| JECFA Number | 1015 |
| Refractive Index | n20/D 1.485(lit.) |
5421-17-0 - Risk and Safety
| WGK Germany | 3 |
5421-17-0 - Introduction
FEMA 3457(Benzyl hexyl phthalate) is an organic ester compound. It is made by the reaction of phenylacetic acid and hexanol. The compound has the following properties:
1. Appearance and properties: FEMA 3457 is a colorless to light yellow liquid with a special aromatic flavor.
2. Melting point and boiling point: its melting point is about -43 ℃, boiling point is about 249 ℃.
3. Solubility: it can be soluble with a variety of organic solvents, such as alcohols, ethers and aromatic hydrocarbons.
FEMA 3457 has a wide range of applications, including the following aspects:
1. Plastic Industry: as a plasticizer, used in the production of polyvinyl chloride (PVC) and other plastics.
2. Coating Industry: can be used as coatings can be added solvent and plasticizer.
3. Printing ink: can be used as solvent and flow agent.
4. Pharmaceutical Industry: used as solvent and additive.
The preparation method of FEMA 3457 is mainly through the reaction of phenylacetic acid and hexanol. The specific preparation method may be an esterification reaction in which phenylacetic acid and hexanol are heated and reacted in the presence of a catalyst.
Regarding the safety information of FEMA 3457, the following points should be noted:
1. Prolonged contact may cause irritation to the skin and eyes, so wear protective gloves and goggles when using.
2. Avoid inhaling its vapor and maintain a well-ventilated working environment.
3. In the process of storage and handling, to avoid contact with oxidants, strong acids and alkalis and other substances, so as to avoid reaction.
1. Appearance and properties: FEMA 3457 is a colorless to light yellow liquid with a special aromatic flavor.
2. Melting point and boiling point: its melting point is about -43 ℃, boiling point is about 249 ℃.
3. Solubility: it can be soluble with a variety of organic solvents, such as alcohols, ethers and aromatic hydrocarbons.
FEMA 3457 has a wide range of applications, including the following aspects:
1. Plastic Industry: as a plasticizer, used in the production of polyvinyl chloride (PVC) and other plastics.
2. Coating Industry: can be used as coatings can be added solvent and plasticizer.
3. Printing ink: can be used as solvent and flow agent.
4. Pharmaceutical Industry: used as solvent and additive.
The preparation method of FEMA 3457 is mainly through the reaction of phenylacetic acid and hexanol. The specific preparation method may be an esterification reaction in which phenylacetic acid and hexanol are heated and reacted in the presence of a catalyst.
Regarding the safety information of FEMA 3457, the following points should be noted:
1. Prolonged contact may cause irritation to the skin and eyes, so wear protective gloves and goggles when using.
2. Avoid inhaling its vapor and maintain a well-ventilated working environment.
3. In the process of storage and handling, to avoid contact with oxidants, strong acids and alkalis and other substances, so as to avoid reaction.
Last Update：2024-04-10 22:39:43
