2-(3-iodophenyl)acetic acid
3-Iodophenylacetic acid
CAS: 1878-69-9
Molecular Formula: C8H7IO2
2-(3-iodophenyl)acetic acid - Names and Identifiers
| Name | 3-Iodophenylacetic acid |
| Synonyms | RARECHEM AL BO 0414 3-Iodophenylacetic acid 3-IODOPHENYLACETIC ACID M-IODOPHENYLACETIC ACID m-Iodobenzeneacetic acid 3-Iodobenzeneacetic acid 2-(3-iodophenyl)acetic acid |
| CAS | 1878-69-9 |
| EINECS | 626-345-2 |
| InChI | InChI=1/C8H7IO2/c9-7-3-1-2-6(4-7)5-8(10)11/h1-4H,5H2,(H,10,11) |
2-(3-iodophenyl)acetic acid - Physico-chemical Properties
| Molecular Formula | C8H7IO2 |
| Molar Mass | 262.04 |
| Density | 1.885±0.06 g/cm3(Predicted) |
| Melting Point | 127-131 °C (lit.) |
| Boling Point | 347.2±25.0 °C(Predicted) |
| Flash Point | 163.8°C |
| Vapor Presure | 2.07E-05mmHg at 25°C |
| Appearance | Solid |
| Color | White to Light yellow to Light orange |
| BRN | 2501867 |
| pKa | pK1:4.159 (25°C) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Light Sensitive |
| Refractive Index | 1.643 |
| MDL | MFCD00046548 |
2-(3-iodophenyl)acetic 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. |
| WGK Germany | 3 |
| HS Code | 29163990 |
| Hazard Class | IRRITANT, LIGHT SENS |
2-(3-iodophenyl)acetic acid - Introduction
3-Iodophenylacetic acid is an organic compound with the chemical formula C8H7IO2. The following is a description of some properties, uses, methods and safety information about 3-Iodophenylacetic acid:
Nature:
-Appearance: White crystal or crystalline powder;
-Solubility: Soluble in organic solvents such as alcohols, esters and ethers;
-Melting point: About 162-166 ° C;
-Stability: Stable, but may decompose under light, moisture or high temperature conditions.
Use:
- 3-Iodophenylacetic acid is an important organic synthesis intermediate, which can be used to synthesize many organic compounds;
-It is commonly used in drug synthesis, dye synthesis, paint synthesis, pesticide synthesis and other fields.
Method:
The preparation method of 3-Iodophenylacetic acid can be carried out by the following steps:
-Step 1: reacting phenylacetic acid with carbon trichloride (PCl3) to generate phenylacetyl chloride (C8H7COCl);
-Step 2: Reaction of phenylacetyl chloride with sodium iodide (NaI) to give 3-Iodophenylacetic acid(C8H7COOH).
Safety Information:
- 3-Iodophenylacetic acid is generally safe under normal use conditions, but the following matters still need to be paid attention:
-Avoid contact with skin, eyes and mucous membranes;
-use should wear protective gloves, protective glasses and protective masks;
-Operate in a well-ventilated place to avoid inhaling gas, mist or vapor;
-Observe relevant safety procedures during storage and handling.
Nature:
-Appearance: White crystal or crystalline powder;
-Solubility: Soluble in organic solvents such as alcohols, esters and ethers;
-Melting point: About 162-166 ° C;
-Stability: Stable, but may decompose under light, moisture or high temperature conditions.
Use:
- 3-Iodophenylacetic acid is an important organic synthesis intermediate, which can be used to synthesize many organic compounds;
-It is commonly used in drug synthesis, dye synthesis, paint synthesis, pesticide synthesis and other fields.
Method:
The preparation method of 3-Iodophenylacetic acid can be carried out by the following steps:
-Step 1: reacting phenylacetic acid with carbon trichloride (PCl3) to generate phenylacetyl chloride (C8H7COCl);
-Step 2: Reaction of phenylacetyl chloride with sodium iodide (NaI) to give 3-Iodophenylacetic acid(C8H7COOH).
Safety Information:
- 3-Iodophenylacetic acid is generally safe under normal use conditions, but the following matters still need to be paid attention:
-Avoid contact with skin, eyes and mucous membranes;
-use should wear protective gloves, protective glasses and protective masks;
-Operate in a well-ventilated place to avoid inhaling gas, mist or vapor;
-Observe relevant safety procedures during storage and handling.
Last Update：2024-04-09 02:00:43
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