2-Amino-4-bromobenzoic acid
2-Amino-4-bromobenzoic acid
CAS: 20776-50-5
Molecular Formula: C7H6BrNO2
2-Amino-4-bromobenzoic acid - Names and Identifiers
| Name | 2-Amino-4-bromobenzoic acid |
| Synonyms | 4-Bromoanthranilic Acid 2-Amino-4-bromobenzoic acid 4-bromo-2-aminoebnzoic acid 2-azanyl-4-bromo-benzoic acid BENZOIC ACID, 2-AMINO-4-BROMO- Benzoic Acid, 2-Amino-4-Bromo- 2 - aMino - 4 - broMine benzoic acid 5-Bromo-2-carboxyaniline, 4-Bromoanthranilic acid |
| CAS | 20776-50-5 |
| EINECS | 244-025-7 |
| InChI | InChI=1/C7H6BrNO2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,9H2,(H,10,11) |
| InChIKey | BNNICQAVXPXQAH-UHFFFAOYSA-N |
2-Amino-4-bromobenzoic acid - Physico-chemical Properties
| Molecular Formula | C7H6BrNO2 |
| Molar Mass | 216.03 |
| Density | 1.793±0.06 g/cm3(Predicted) |
| Melting Point | 230-234 °C |
| Boling Point | 352.4±32.0 °C(Predicted) |
| Flash Point | 166.9°C |
| Water Solubility | Soluble in water (slightly). |
| Vapor Presure | 1.43E-05mmHg at 25°C |
| Appearance | Bright yellow powder |
| Color | White to Orange to Green |
| pKa | 4.71±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.672 |
| MDL | MFCD03618454 |
| Physical and Chemical Properties | Light yellow powder |
2-Amino-4-bromobenzoic acid - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29224999 |
| Hazard Class | IRRITANT |
2-Amino-4-bromobenzoic acid - Introduction
2-Amino-4-bromobenzoic acid is an organic compound whose structural formula is C7H6BrNO2. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2-Amino-4-bromobenzoic acid is a white crystalline solid.
Use:
-Pharmaceutical field: 2-Amino-4-bromobenzoic acid can be used as an intermediate for the manufacture of drugs, especially the synthesis of some non-steroidal anti-inflammatory drugs.
Method:
- 2-Amino-4-bromobenzoic acid can be prepared by reacting 2-bromobenzoic acid with ammonia. Under appropriate reaction conditions, these two compounds can undergo a substitution reaction to replace the bromine atom with an amino group.
Safety Information:
- 2-Amino-4-bromobenzoic acid has certain toxicity and should be handled with care. Follow proper laboratory safety practices and personal protective measures, such as wearing appropriate gloves, goggles and laboratory coats.
Nature:
-Appearance: 2-Amino-4-bromobenzoic acid is a white crystalline solid.
Use:
-Pharmaceutical field: 2-Amino-4-bromobenzoic acid can be used as an intermediate for the manufacture of drugs, especially the synthesis of some non-steroidal anti-inflammatory drugs.
Method:
- 2-Amino-4-bromobenzoic acid can be prepared by reacting 2-bromobenzoic acid with ammonia. Under appropriate reaction conditions, these two compounds can undergo a substitution reaction to replace the bromine atom with an amino group.
Safety Information:
- 2-Amino-4-bromobenzoic acid has certain toxicity and should be handled with care. Follow proper laboratory safety practices and personal protective measures, such as wearing appropriate gloves, goggles and laboratory coats.
Last Update：2024-04-09 02:00:44
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