857537-46-3
3,5-Dibromo-4-hydroxybenzohydrazide
CAS: 857537-46-3
Molecular Formula: C7H6Br2N2O2
857537-46-3 - Names and Identifiers
| Name | 3,5-Dibromo-4-hydroxybenzohydrazide |
| Synonyms | 3,5-Dibromo-4-hydroxybenzohydrazide 3,5-DIBROMO-4-HYDROXYBENZOHYDRAZIDE |
| CAS | 857537-46-3 |
857537-46-3 - Physico-chemical Properties
| Molecular Formula | C7H6Br2N2O2 |
| Molar Mass | 309.94 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD03422936 |
857537-46-3 - Introduction
3,-(3,5-dibromo-4-hydroxyphenylhydrazine) is an organic compound with the chemical formula C7H5Br2N2O2.
Nature:
3, is a white crystalline solid with a bitter taste. It has good solubility and can be dissolved in water and organic solvents (such as ethanol and dimethyl sulfoxide). Its melting point is about 225-227 degrees Celsius.
Use:
3, has a wide range of applications. Mainly used in dyes, medicine and pesticides and other fields. It can be used as an intermediate in organic synthesis and play an important role in the synthesis of some drugs, dyes and pesticides.
Preparation Method:
3, the preparation method of pyridine is usually obtained by the reaction of bromobenzoic acid and hydrazine. Specific steps include reacting bromobenzoic acid and hydrazine in an appropriate solvent, followed by crystallization and drying to obtain the target product.
Safety Information:
3, should pay attention to safety during use and storage. It is a harmful substance that may cause irritation and damage to the human body. Wear protective gloves, goggles and respiratory protection during operation. Avoid inhaling dust or contact with skin. Keep away from fire and oxidant during storage, keep the container sealed and store in a cool and dry place.
Nature:
3, is a white crystalline solid with a bitter taste. It has good solubility and can be dissolved in water and organic solvents (such as ethanol and dimethyl sulfoxide). Its melting point is about 225-227 degrees Celsius.
Use:
3, has a wide range of applications. Mainly used in dyes, medicine and pesticides and other fields. It can be used as an intermediate in organic synthesis and play an important role in the synthesis of some drugs, dyes and pesticides.
Preparation Method:
3, the preparation method of pyridine is usually obtained by the reaction of bromobenzoic acid and hydrazine. Specific steps include reacting bromobenzoic acid and hydrazine in an appropriate solvent, followed by crystallization and drying to obtain the target product.
Safety Information:
3, should pay attention to safety during use and storage. It is a harmful substance that may cause irritation and damage to the human body. Wear protective gloves, goggles and respiratory protection during operation. Avoid inhaling dust or contact with skin. Keep away from fire and oxidant during storage, keep the container sealed and store in a cool and dry place.
Last Update：2024-04-09 02:00:56
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CAS: 857537-46-3
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CAS: 857537-46-3
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Email: 2853786052@qq.com
Mobile: 86+15671228036
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