5-Ethyl-m-cresol
5-ethyl-m-cresol
CAS: 698-71-5
Molecular Formula: C9H12O
5-Ethyl-m-cresol - Names and Identifiers
| Name | 5-ethyl-m-cresol |
| Synonyms | NSC 8885 NSC 62673 AI3-24210 5-ethyl-m-cresol 5-Ethyl-m-cresol m-Cresol, 5-ethyl- 3-Ethyl-5-methylphenol 3-METHYL-5-ETHYLPHENOL 3-Methyl-5-ethylphenol 3-ETHYL-5-METHYLPHENOL m-Cresol, 5-ethyl- (8CI) Phenol, 3-ethyl-5-methyl- 3-ethyl-5-methylphenol sky Phenol, 3-ethyl-5-methyl- (9CI) 1-Hydroxy-3-methyl-5-ethylbenzene |
| CAS | 698-71-5 |
| EINECS | 211-818-4 |
| InChI | InChI=1/C9H12O/c1-3-8-4-7(2)5-9(10)6-8/h4-6,10H,3H2,1-2H3 |
5-Ethyl-m-cresol - Physico-chemical Properties
| Molecular Formula | C9H12O |
| Molar Mass | 136.19 |
| Density | 0.9809 (estimate) |
| Melting Point | 55°C |
| Boling Point | 236°C |
| Water Solubility | 2.315g/L(25 ºC) |
| pKa | 10.18±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.5116 (estimate) |
5-Ethyl-m-cresol - Introduction
5-ethyl-m-cresol, also known as 5-ethyl-m-cresol, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: White to yellow crystalline powder
-Molecular formula: C10H14O
-Molecular weight: 150.22g/mol
-Melting Point: 76-78°C
-Boiling Point: 275-285°C
-Solubility: Slightly soluble in water, easily soluble in organic solvents such as ether and benzene
Use:
- 5-ethyl-m-cresol is mainly used as a fragrance and additive, and is often used to enhance odor and aroma in food, perfume and cosmetics.
-It can also be used in industry as an antibacterial agent and preservative.
Preparation Method:
- 5-ethyl-m-cresol is generally prepared by the isomerization of methyl-m-toluene (m-xylene) and ethyl acrylate.
Safety Information:
- 5-ethyl-m-cresol has a certain toxicity, should avoid contact with the skin and inhalation.
-Wear appropriate protective equipment, such as gloves and respiratory protection, during use or handling.
-Storage needs to be stored in a dry, cool and well-ventilated place, away from fire and oxidizing agents.
-Observe relevant safety procedures and regulations during handling and transportation.
Please note that this is only a general description of 5-ethyl-m-cresol. The specific situation may be affected by the preparation method. Therefore, relevant technical and safety information should be carefully consulted when using and handling.
Nature:
-Appearance: White to yellow crystalline powder
-Molecular formula: C10H14O
-Molecular weight: 150.22g/mol
-Melting Point: 76-78°C
-Boiling Point: 275-285°C
-Solubility: Slightly soluble in water, easily soluble in organic solvents such as ether and benzene
Use:
- 5-ethyl-m-cresol is mainly used as a fragrance and additive, and is often used to enhance odor and aroma in food, perfume and cosmetics.
-It can also be used in industry as an antibacterial agent and preservative.
Preparation Method:
- 5-ethyl-m-cresol is generally prepared by the isomerization of methyl-m-toluene (m-xylene) and ethyl acrylate.
Safety Information:
- 5-ethyl-m-cresol has a certain toxicity, should avoid contact with the skin and inhalation.
-Wear appropriate protective equipment, such as gloves and respiratory protection, during use or handling.
-Storage needs to be stored in a dry, cool and well-ventilated place, away from fire and oxidizing agents.
-Observe relevant safety procedures and regulations during handling and transportation.
Please note that this is only a general description of 5-ethyl-m-cresol. The specific situation may be affected by the preparation method. Therefore, relevant technical and safety information should be carefully consulted when using and handling.
Last Update：2024-04-09 15:17:59
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