INHd 15
4-Chlorobenzoic acid hydrazide
CAS: 536-40-3
Molecular Formula: C7H7ClN2O
INHd 15 - Names and Identifiers
| Name | 4-Chlorobenzoic acid hydrazide |
| Synonyms | INHd 15 NSC 54990 4-chlorobenzohydrazide 4-CHLOROBENZOIC HYDRAZIDE 4-Chlorobenzoic acid hydrazide 4-CHLOROBENZOIC ACID HYDRAZIDE 4-Chlorobenzenecarboxylic acid hydrazide 4-Chlorobenzoylhydrazine4-Chlorobenzoic Hydrazide 4-Chlorobenzohydrazide, 4-Chlorobenzenecarbohydrazide 4-Chlorobenzhydrazide, (4-Chlorobenzoic acid hydrazide) |
| CAS | 536-40-3 |
| EINECS | 208-632-0 |
| InChI | InChI=1/C7H7ClN2O/c8-6-3-1-5(2-4-6)7(11)10-9/h1-4H,9H2,(H,10,11) |
| InChIKey | PKBGHORNUFQAAW-UHFFFAOYSA-N |
INHd 15 - Physico-chemical Properties
| Molecular Formula | C7H7ClN2O |
| Molar Mass | 170.6 |
| Density | 1.323 |
| Melting Point | 162-165 °C (lit.) |
| Boling Point | 170.60°C |
| Flash Point | 156.2°C |
| Solubility | soluble in Methanol |
| Vapor Presure | 4.99E-05mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| BRN | 511154 |
| pKa | 12.09±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.5618 (estimate) |
| MDL | MFCD00007603 |
INHd 15 - 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 | 29280000 |
| Hazard Class | IRRITANT |
INHd 15 - Introduction
4-Chlorobenzoic acid hydrazide is an organic compound with the chemical formula C≡H≡ClN₂ O. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: White crystal or crystalline powder
-Solubility: Soluble in some organic solvents, such as ethanol, dimethyl sulfoxide
-Melting point: approx. 175-178°C
-Stability: stable at room temperature, avoid contact with strong oxidants
Use:
- 4-Chlorobenzoic acid hydrazide can be used as an important intermediate in organic synthesis and for the synthesis of other organic compounds.
-It can be used as a synthetic raw material for drugs and pesticides.
Preparation Method:
- 4-Chlorobenzoic acid hydrazide can be prepared by the reaction of benzaldehyde with hydrogen medium. In the reaction, benzaldehyde reacts with hydrogen medium to produce the corresponding anhydride, and then reacts with hydrazine to produce 4-Chlorobenzoic acid hydrazide.
Safety Information:
- 4-Chlorobenzoic acid hydrazide is an organic compound that requires certain safety measures during use and storage.
-Avoid inhaling dust, contact with skin and eyes.
-Wear appropriate protective equipment, such as gloves, goggles and protective clothing, when in use.
-Use in a well-ventilated place, and away from fire and high temperature.
-Wash immediately and seek medical help if the compound is accidentally touched or inhaled.
Please note that the above information is for reference only. Before handling and using any chemicals, carefully read and follow the safety instructions and guidelines and follow the advice of professionals.
Nature:
-Appearance: White crystal or crystalline powder
-Solubility: Soluble in some organic solvents, such as ethanol, dimethyl sulfoxide
-Melting point: approx. 175-178°C
-Stability: stable at room temperature, avoid contact with strong oxidants
Use:
- 4-Chlorobenzoic acid hydrazide can be used as an important intermediate in organic synthesis and for the synthesis of other organic compounds.
-It can be used as a synthetic raw material for drugs and pesticides.
Preparation Method:
- 4-Chlorobenzoic acid hydrazide can be prepared by the reaction of benzaldehyde with hydrogen medium. In the reaction, benzaldehyde reacts with hydrogen medium to produce the corresponding anhydride, and then reacts with hydrazine to produce 4-Chlorobenzoic acid hydrazide.
Safety Information:
- 4-Chlorobenzoic acid hydrazide is an organic compound that requires certain safety measures during use and storage.
-Avoid inhaling dust, contact with skin and eyes.
-Wear appropriate protective equipment, such as gloves, goggles and protective clothing, when in use.
-Use in a well-ventilated place, and away from fire and high temperature.
-Wash immediately and seek medical help if the compound is accidentally touched or inhaled.
Please note that the above information is for reference only. Before handling and using any chemicals, carefully read and follow the safety instructions and guidelines and follow the advice of professionals.
Last Update：2024-04-09 15:17:58
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CAS: 536-40-3
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CAS: 536-40-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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