1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl-
5-ISOTHIOCYANATO-1,3-DIMETHYL-1H-PYRAZOLE
CAS: 205246-65-7
Molecular Formula: C6H7N3S
1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl- - Names and Identifiers
| Name | 5-ISOTHIOCYANATO-1,3-DIMETHYL-1H-PYRAZOLE |
| Synonyms | 5-ISOTHIOCYANATO-1,3-DIMETHYL-1H-PYRAZOLE 1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl- |
| CAS | 205246-65-7 |
1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl- - Physico-chemical Properties
| Molecular Formula | C6H7N3S |
| Molar Mass | 153.2 |
1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl- - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R20/21 - Harmful by inhalation and in contact with skin. R25 - Toxic if swallowed R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| HS Code | 29331990 |
1H-Pyrazole, 5-isothiocyanato-1,3-dimethyl- - Introduction
5-ISOTHIOCYANATO-1, is an organic compound with the chemical formula C8H10N2OS. The following is a detailed description of the nature, use, preparation and safety information:
Nature:
5-ISOTHIOCYANATO-1 is a colorless to light yellow solid with a molecular weight of 178.24g/mol. It has a high melting point and boiling point and is soluble in some organic solvents such as alcohols and ketones.
Use:
5-ISOTHIOCYANATO-1 is often used as an important intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds. Such compounds can participate in nucleophilic substitution reactions, Michael addition reactions and halogenation reactions in organic synthesis reactions.
Method:
5-isothanato-1, there are many preparation methods, and one of the commonly used methods is obtained by the reaction of 1h-pyrazole-5-formaldehyde with dimethyl ethyl ketone. The specific preparation steps and conditions can be adjusted according to the actual situation.
Safety Information:
5-ISOTHIOCYANATO-1, the operation and safety information are limited, so necessary safety measures need to be taken when using it. It may be irritating and allergenic and direct contact with the skin and eyes should be avoided. Maintain good ventilation during use and wear appropriate personal protective equipment, such as chemical protective glasses and gloves. In case of inhalation or contact, seek medical attention immediately. Avoid contact with oxidants and strong acids during use and storage.
Please note that the information provided above is for reference only. Please follow the relevant safety procedures and laboratory instructions for specific use and operation.
Nature:
5-ISOTHIOCYANATO-1 is a colorless to light yellow solid with a molecular weight of 178.24g/mol. It has a high melting point and boiling point and is soluble in some organic solvents such as alcohols and ketones.
Use:
5-ISOTHIOCYANATO-1 is often used as an important intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds. Such compounds can participate in nucleophilic substitution reactions, Michael addition reactions and halogenation reactions in organic synthesis reactions.
Method:
5-isothanato-1, there are many preparation methods, and one of the commonly used methods is obtained by the reaction of 1h-pyrazole-5-formaldehyde with dimethyl ethyl ketone. The specific preparation steps and conditions can be adjusted according to the actual situation.
Safety Information:
5-ISOTHIOCYANATO-1, the operation and safety information are limited, so necessary safety measures need to be taken when using it. It may be irritating and allergenic and direct contact with the skin and eyes should be avoided. Maintain good ventilation during use and wear appropriate personal protective equipment, such as chemical protective glasses and gloves. In case of inhalation or contact, seek medical attention immediately. Avoid contact with oxidants and strong acids during use and storage.
Please note that the information provided above is for reference only. Please follow the relevant safety procedures and laboratory instructions for specific use and operation.
Last Update：2024-04-09 20:49:11