o-Cumic acid
2-(propan-2-yl)benzoic acid
CAS: 2438-04-2
Molecular Formula: C10H12O2
o-Cumic acid - Names and Identifiers
| Name | 2-(propan-2-yl)benzoic acid |
| Synonyms | o-Cumic acid o-Cuminic acid o-Isopropylbenzoic acid 2-isopropylbenzoic acid 2-propan-2-ylbenzoic acid 2-(propan-2-yl)benzoic acid 2-(1-Methylethyl)benzoic acid Benzoic acid, 2-(1-methylethyl)- |
| CAS | 2438-04-2 |
| InChI | InChI=1/C10H12O2/c1-7(2)8-5-3-4-6-9(8)10(11)12/h3-7H,1-2H3,(H,11,12) |
o-Cumic acid - Physico-chemical Properties
| Molecular Formula | C10H12O2 |
| Molar Mass | 164.2 |
| Density | 1.080 |
| Melting Point | 62-64 C |
| Boling Point | 270℃ |
| Flash Point | 127℃ |
| Vapor Presure | 0.00348mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| pKa | 3?+-.0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5198 (estimate) |
o-Cumic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
o-Cumic acid - Introduction
2-(propan-2-yl)benzoic acid is an organic compound with the chemical formula C10H12O2. The following is a description of the nature, use, preparation and safety information of 2-(propan-2-yl)benzoic acid:
Nature:
-Appearance: 2-(propan-2-yl)benzoic acid is a white crystalline solid.
-Melting Point: about * 76-79 ℃ *.
-Boiling point: About * 266 ℃ *.
-Solubility: 2-(propan-2-yl)benzoic acid is hardly soluble in water at room temperature, but soluble in organic solvents such as ethanol, chloroform and dimethyl sulfoxide.
Use:
- 2-(propan-2-yl)benzoic acid is mainly used as a raw material and intermediate in chemical synthesis. It is often used to synthesize compounds such as drugs, dyes, fragrances and coatings.
Method:
- 2-(propan-2-yl)benzoic acid can be prepared by esterification of benzoic acid. The specific steps include the reaction of benzoic acid with isopropanol in the presence of sulfuric acid catalyst to produce 2-(propan-2-yl)benzoic acid ester. Subsequently, the target product 2-(propan-2-yl)benzoic acid can be obtained by adding acid or alkali to hydrolyze the ester and go through a purification step.
Safety Information:
- 2-(propan-2-yl)benzoic acid has not been studied on a large scale for its toxicity and harmfulness, but as an organic compound, exposure or inhalation may cause health hazards.
-contact with 2-(propan-2-yl)benzoic acid, should avoid direct skin and eye contact, if accidentally contact should immediately rinse with plenty of water.
-When using or storing 2-(propan-2-yl)benzoic acid, pay attention to maintaining a well-ventilated working environment and wear appropriate personal protective equipment, such as protective glasses and gloves.
IMPORTANT: The use and handling of any chemical substance should strictly follow safe operating procedures and be carried out in a suitable laboratory environment.
Nature:
-Appearance: 2-(propan-2-yl)benzoic acid is a white crystalline solid.
-Melting Point: about * 76-79 ℃ *.
-Boiling point: About * 266 ℃ *.
-Solubility: 2-(propan-2-yl)benzoic acid is hardly soluble in water at room temperature, but soluble in organic solvents such as ethanol, chloroform and dimethyl sulfoxide.
Use:
- 2-(propan-2-yl)benzoic acid is mainly used as a raw material and intermediate in chemical synthesis. It is often used to synthesize compounds such as drugs, dyes, fragrances and coatings.
Method:
- 2-(propan-2-yl)benzoic acid can be prepared by esterification of benzoic acid. The specific steps include the reaction of benzoic acid with isopropanol in the presence of sulfuric acid catalyst to produce 2-(propan-2-yl)benzoic acid ester. Subsequently, the target product 2-(propan-2-yl)benzoic acid can be obtained by adding acid or alkali to hydrolyze the ester and go through a purification step.
Safety Information:
- 2-(propan-2-yl)benzoic acid has not been studied on a large scale for its toxicity and harmfulness, but as an organic compound, exposure or inhalation may cause health hazards.
-contact with 2-(propan-2-yl)benzoic acid, should avoid direct skin and eye contact, if accidentally contact should immediately rinse with plenty of water.
-When using or storing 2-(propan-2-yl)benzoic acid, pay attention to maintaining a well-ventilated working environment and wear appropriate personal protective equipment, such as protective glasses and gloves.
IMPORTANT: The use and handling of any chemical substance should strictly follow safe operating procedures and be carried out in a suitable laboratory environment.
Last Update：2024-04-09 02:00:44
Supplier List
Product Name: 2-propan-2-ylbenzoic acid Visit Supplier Webpage Request for quotation
CAS: 2438-04-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 2438-04-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 2-propan-2-ylbenzoic acid Visit Supplier Webpage Request for quotation
CAS: 2438-04-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 2438-04-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History