NSC274887
Naphthalene-2-sulfonohydrazide
CAS: 10151-46-9
Molecular Formula: C10H10N2O2S
NSC274887 - Names and Identifiers
| Name | Naphthalene-2-sulfonohydrazide |
| Synonyms | NSC274887 STK315923 ZINC02566734 AKOS B015546 ART-CHEM-BB B015546 2-NAPHTHYLSULFONYLHYDRAZIDE Naphthalene-2-sulfonohydrazide |
| CAS | 10151-46-9 |
NSC274887 - Physico-chemical Properties
| Molecular Formula | C10H10N2O2S |
| Molar Mass | 222.26 |
| Density | 1.377±0.06 g/cm3(Predicted) |
| Melting Point | 131 °C(Solv: ethanol (64-17-5)) |
| Boling Point | 438.4±28.0 °C(Predicted) |
| pKa | 9.45±0.40(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD00596250 |
NSC274887 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
NSC274887 - Introduction
Naphthalene-2-sulfonohydrazide, the Chinese name is naphthalenesulfonyl hydrazine hydrate, is an organic compound. Its molecular formula is C10H9N3O2S, the structural formula is C10H7SO2NNH2, and the molecular weight is 231.26g/mol.
This compound is a solid, usually white to cream-colored crystals. It is soluble in polar organic solvents such as ethanol, dimethyl sulfoxide and dichloromethane at normal temperature.
Naphthalene-2-sulfonohydrazide have a wide range of applications in chemical and pharmaceutical research. It is useful as an intermediate in organic synthesis for the preparation of other compounds. In addition, it is also used as a precursor for some fluorescent analysis reagents and dyes. In the field of medicine, it also has some antibacterial and antiviral potential.
The method for preparing Naphthalene-2-sulfonohydrazide is usually obtained by reacting naphthalene sulfonyl chloride and hydrazine to undergo a condensation reaction under alkaline conditions. Specific preparation procedures can be found in the handbook of organic synthesis.
Regarding safety information, since the compound has not been extensively studied, it is necessary to pay attention to safe operation and comply with relevant laboratory safety regulations when using it. It may be irritating and corrosive to the eyes, skin and respiratory system. Please avoid contact with skin and eyes. Appropriate protective equipment such as lab gloves, glasses and respiratory protection should be worn during operation. In case of inhalation, contact or ingestion, seek medical attention immediately.
This compound is a solid, usually white to cream-colored crystals. It is soluble in polar organic solvents such as ethanol, dimethyl sulfoxide and dichloromethane at normal temperature.
Naphthalene-2-sulfonohydrazide have a wide range of applications in chemical and pharmaceutical research. It is useful as an intermediate in organic synthesis for the preparation of other compounds. In addition, it is also used as a precursor for some fluorescent analysis reagents and dyes. In the field of medicine, it also has some antibacterial and antiviral potential.
The method for preparing Naphthalene-2-sulfonohydrazide is usually obtained by reacting naphthalene sulfonyl chloride and hydrazine to undergo a condensation reaction under alkaline conditions. Specific preparation procedures can be found in the handbook of organic synthesis.
Regarding safety information, since the compound has not been extensively studied, it is necessary to pay attention to safe operation and comply with relevant laboratory safety regulations when using it. It may be irritating and corrosive to the eyes, skin and respiratory system. Please avoid contact with skin and eyes. Appropriate protective equipment such as lab gloves, glasses and respiratory protection should be worn during operation. In case of inhalation, contact or ingestion, seek medical attention immediately.
Last Update：2024-04-09 20:52:54
