2-p-tolylpropionaldehyde
2-p-tolylpropionaldehyde
CAS: 99-72-9
Molecular Formula: C10H12O
2-p-tolylpropionaldehyde - Names and Identifiers
| Name | 2-p-tolylpropionaldehyde |
| Synonyms | FEMA 3078 2-(p-tolyl)propanal 2-p-tolylpropionaldehyde P-METHYLHYDRATROPALDEHYDE p-methylhydratropaldehyde 2-(4-methylphenyl)propanal 2-(p-tolyl)-propionaldehyd 2-(P-TOLYL)-PROPIONALDEHYDE 2-(p-tolyl)propionicaldehyde 2-(4-methylphenyl)propan-1-ol 2-(p-methylphenyl)propionaldehyde .alpha.,4-dimethyl-Benzeneacetaldehyde |
| CAS | 99-72-9 |
| EINECS | 202-782-0 |
| InChI | InChI=1/C10H14O/c1-8-3-5-10(6-4-8)9(2)7-11/h3-6,9,11H,7H2,1-2H3 |
2-p-tolylpropionaldehyde - Physico-chemical Properties
| Molecular Formula | C10H12O |
| Molar Mass | 148.2 |
| Density | 0.8884 (rough estimate) |
| Boling Point | 208.81°C (rough estimate) |
| Flash Point | 104.2°C |
| JECFA Number | 1471 |
| Vapor Presure | 0.0851mmHg at 25°C |
| Refractive Index | 1.5003 (estimate) |
2-p-tolylpropionaldehyde - Risk and Safety
| Toxicity | The acute oral LD50 value in rats was reported as 3.50 g/kg (2.40-4.60 g/kg) (Moreno, 1973). The acute dermal LD50 value in rabbits was reported as > 5 g/kg (Moreno, 1973). |
2-p-tolylpropionaldehyde - Introduction
A solanine aldehyde is an organic compound with the chemical formula C10H16O. The following is an introduction to the properties, uses, preparation methods and safety information of a solanine aldehyde:
Nature:
1. Appearance: colorless liquid.
2. Odor: has a strong aromatic smell, similar to citronella.
3. Density: about 0.87-0.88g/cm³.
4. Boiling Point: about 161-163 C.
5. Solubility: Soluble in organic solvents such as ethanol and dimethylformamide, insoluble in water.
Use:
1. Spices: A solanine aldehyde is widely used in cosmetics and perfume industry, as a fragrance ingredient to give the product a unique aroma.
2. Chemical Synthesis: A solanine aldehyde can be used as a raw material for chemical synthesis, for the synthesis of other organic compounds.
Preparation Method:
A Solanum nigrum aldehyde is usually prepared by synthetic methods. There are mainly two typical methods:
1. It is prepared by acid-catalyzed aldehyde condensation reaction of tertiary carbon alcohols.
2. The target product was obtained by a series of chemical reactions to some aromatic aldehydes.
Safety Information:
1. A solanine aldehyde is irritating. When using, you should avoid direct contact with skin and eyes, and ensure a well-ventilated operating environment.
2. Not suitable for inhalation and intake, such as misuse or inhalation, please timely medical treatment.
3. Avoid contact with oxidants and strong acids during storage and use to prevent dangerous reactions.
4. Please refer to the safety technical specifications and operating guidelines of the relevant agencies for the correct use and management of a Solanum nigrum aldehyde.
Nature:
1. Appearance: colorless liquid.
2. Odor: has a strong aromatic smell, similar to citronella.
3. Density: about 0.87-0.88g/cm³.
4. Boiling Point: about 161-163 C.
5. Solubility: Soluble in organic solvents such as ethanol and dimethylformamide, insoluble in water.
Use:
1. Spices: A solanine aldehyde is widely used in cosmetics and perfume industry, as a fragrance ingredient to give the product a unique aroma.
2. Chemical Synthesis: A solanine aldehyde can be used as a raw material for chemical synthesis, for the synthesis of other organic compounds.
Preparation Method:
A Solanum nigrum aldehyde is usually prepared by synthetic methods. There are mainly two typical methods:
1. It is prepared by acid-catalyzed aldehyde condensation reaction of tertiary carbon alcohols.
2. The target product was obtained by a series of chemical reactions to some aromatic aldehydes.
Safety Information:
1. A solanine aldehyde is irritating. When using, you should avoid direct contact with skin and eyes, and ensure a well-ventilated operating environment.
2. Not suitable for inhalation and intake, such as misuse or inhalation, please timely medical treatment.
3. Avoid contact with oxidants and strong acids during storage and use to prevent dangerous reactions.
4. Please refer to the safety technical specifications and operating guidelines of the relevant agencies for the correct use and management of a Solanum nigrum aldehyde.
Last Update：2024-04-09 01:59:53
