[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE
[4-(methylsulfanyl)phenyl]hydrazine
CAS: 35588-53-5;51304-69-9
Molecular Formula: C7H11ClN2S
[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE - Names and Identifiers
[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE - Physico-chemical Properties
| Molecular Formula | C7H11ClN2S |
| Molar Mass | 190.69 |
| Density | 1.17g/cm3 |
| Melting Point | 197(dec.) |
| Boling Point | 305.7°C at 760 mmHg |
| Flash Point | 138.7°C |
| Vapor Presure | 0.000806mmHg at 25°C |
| Refractive Index | 1.627 |
[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE - Introduction
[4-(Methylthio) phenyl]hydrazine ([4-(methylsulfanyl)phenyl]hydrazine) is an organic compound. Its chemical formula is C7H10N2S and its relative molecular mass is 162.23g/mol. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
[4-(Methylthio) phenyl] hydrazine is a colorless to pale yellow solid having a melting point of 63-65°C. At normal temperature, it is stable, but decomposition may occur at high temperatures and in the presence of strong oxidants. It is soluble in some organic solvents, such as ethanol and dichloromethane.
Use:
[4-(Methylthio) phenyl] hydrazine has an active nitrogen atom and can be used as a substitution reagent and intermediate in organic synthesis. It is commonly used in the synthesis of various pharmaceutical and pesticide compounds. In addition, it can also be used as a catalyst and ligand for redox reactions.
Preparation Method:
[4-(Methylthio) phenyl] hydrazine is typically prepared by the reaction of thiophenol with hydrazine. First, under alkaline conditions, thiophenol reacts with a halogenated hydrocarbon to form a thioether compound. Then, the thioether compound is reacted with hydrazine to produce [4-(methylthio) phenyl] hydrazine.
Safety Information:
[4-(Methylthio) phenyl] hydrazine may be irritating to the eyes, respiratory system and skin when in suspension or dust form. During operation, appropriate personal protective equipment such as gloves, glasses and masks should be worn. Avoid inhalation, contact and ingestion. In addition, it is recommended to operate in a well-ventilated place and pay attention to prevent the accumulation of static electricity. In case of accidental contact or inhalation, seek medical attention immediately.
Nature:
[4-(Methylthio) phenyl] hydrazine is a colorless to pale yellow solid having a melting point of 63-65°C. At normal temperature, it is stable, but decomposition may occur at high temperatures and in the presence of strong oxidants. It is soluble in some organic solvents, such as ethanol and dichloromethane.
Use:
[4-(Methylthio) phenyl] hydrazine has an active nitrogen atom and can be used as a substitution reagent and intermediate in organic synthesis. It is commonly used in the synthesis of various pharmaceutical and pesticide compounds. In addition, it can also be used as a catalyst and ligand for redox reactions.
Preparation Method:
[4-(Methylthio) phenyl] hydrazine is typically prepared by the reaction of thiophenol with hydrazine. First, under alkaline conditions, thiophenol reacts with a halogenated hydrocarbon to form a thioether compound. Then, the thioether compound is reacted with hydrazine to produce [4-(methylthio) phenyl] hydrazine.
Safety Information:
[4-(Methylthio) phenyl] hydrazine may be irritating to the eyes, respiratory system and skin when in suspension or dust form. During operation, appropriate personal protective equipment such as gloves, glasses and masks should be worn. Avoid inhalation, contact and ingestion. In addition, it is recommended to operate in a well-ventilated place and pay attention to prevent the accumulation of static electricity. In case of accidental contact or inhalation, seek medical attention immediately.
Last Update：2024-04-09 21:01:54
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