3751-48-2
3-(3-Methylphenyl)propionic acid
CAS: 3751-48-2
Molecular Formula: C10H12O2
3751-48-2 - Names and Identifiers
| Name | 3-(3-Methylphenyl)propionic acid |
| Synonyms | Cinacalcet-28 3-m-Tolylpropionic acid 3-METHYLHYDROCINNAMIC ACID m-Methylhydrocinnamic acid HydrocinnaMic acid, M-Methyl- 3-(3-METHYLPHENYL)PROPIONIC ACID 3-(3-methylphenyl)propanoic acid 3-(3-Methylphenyl)propionic acid 3-(3-METHYLPHENYL)PROPANOIC ACID |
| CAS | 3751-48-2 |
| InChI | InChI=1/C10H12O2/c1-8-3-2-4-9(7-8)5-6-10(11)12/h2-4,7H,5-6H2,1H3,(H,11,12) |
3751-48-2 - Physico-chemical Properties
| Molecular Formula | C10H12O2 |
| Molar Mass | 164.2 |
| Density | 1.097 |
| Melting Point | 39-42 °C (lit.) |
| Boling Point | 290℃ |
| Flash Point | >230°F |
| Solubility | Acetone, DMSO, Methanol |
| Vapor Presure | 0.000986mmHg at 25°C |
| Appearance | Solid |
| Color | Off-White to Pale Yellow |
| pKa | pK1:4.677 (25°C) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.538 |
| Use | This product is for scientific research only and shall not be used for other purposes. |
3751-48-2 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R41 - Risk of serious damage to eyes R36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 2 |
| HS Code | 29163990 |
| Hazard Class | IRRITANT |
3751-48-2 - Introduction
3-(3-Methylphenyl)propionic acid, chemical formula C10H12O2, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 3-(3-Methylphenyl)propionic acid is a white to off-white crystalline solid.
-Solubility: It is slightly soluble in water and more soluble in organic solvents such as ethanol, acetone and ether.
-Melting point: Its melting point range is about 55-59 degrees Celsius.
-Chemical properties: 3-(3-Methylphenyl)propionic acid is an organic acid, which can undergo acid-base neutralization reactions, and can react with other compounds in key primary alcohol amines.
Use:
-Pharmaceutical industry: It can be used as a synthetic drug and drug intermediate.
-Organic synthesis: It can be used as a catalyst and solvent for organic synthesis reactions.
Preparation Method:
3-(3-Methylphenyl)propionic acid can be prepared by the following steps:
1.3-methyl phenyl ethanone is reacted with boric acid in methanol to obtain the corresponding alcohol.
2. Then, the obtained alcohol is reacted with an acid chlorinating agent to obtain 3-(3-Methylphenyl)propionic acid.
Safety Information:
- 3-(3-Methylphenyl)propionic acid has no obvious toxicity under normal use conditions, but general laboratory safety procedures should still be followed.
-During handling and storage, avoid contact with strong oxidants and strong acids to avoid dangerous reactions.
-Use and handle with appropriate precautions, such as gloves, laboratory glasses and protective clothing.
-If you take or contact by mistake, you should seek medical attention and take the product label to the hospital.
Nature:
-Appearance: 3-(3-Methylphenyl)propionic acid is a white to off-white crystalline solid.
-Solubility: It is slightly soluble in water and more soluble in organic solvents such as ethanol, acetone and ether.
-Melting point: Its melting point range is about 55-59 degrees Celsius.
-Chemical properties: 3-(3-Methylphenyl)propionic acid is an organic acid, which can undergo acid-base neutralization reactions, and can react with other compounds in key primary alcohol amines.
Use:
-Pharmaceutical industry: It can be used as a synthetic drug and drug intermediate.
-Organic synthesis: It can be used as a catalyst and solvent for organic synthesis reactions.
Preparation Method:
3-(3-Methylphenyl)propionic acid can be prepared by the following steps:
1.3-methyl phenyl ethanone is reacted with boric acid in methanol to obtain the corresponding alcohol.
2. Then, the obtained alcohol is reacted with an acid chlorinating agent to obtain 3-(3-Methylphenyl)propionic acid.
Safety Information:
- 3-(3-Methylphenyl)propionic acid has no obvious toxicity under normal use conditions, but general laboratory safety procedures should still be followed.
-During handling and storage, avoid contact with strong oxidants and strong acids to avoid dangerous reactions.
-Use and handle with appropriate precautions, such as gloves, laboratory glasses and protective clothing.
-If you take or contact by mistake, you should seek medical attention and take the product label to the hospital.
Last Update：2024-04-09 02:00:46
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