66909-33-9
6-Chloro-5-methylnicotinonitrile
CAS: 66909-33-9
Molecular Formula: C7H5ClN2
66909-33-9 - Names and Identifiers
66909-33-9 - Physico-chemical Properties
| Molecular Formula | C7H5ClN2 |
| Molar Mass | 152.58 |
| Density | 1.26±0.1 g/cm3(Predicted) |
| Melting Point | 114-116 °C |
| Boling Point | 268.0±35.0 °C(Predicted) |
| pKa | -2.95±0.10(Predicted) |
| Storage Condition | 2-8°C |
66909-33-9 - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | 25 - Toxic if swallowed |
| Safety Description | 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | 3439 |
| Hazard Class | IRRITANT |
| Packing Group | Ⅲ |
66909-33-9 - Introduction
It is an organic compound with a chemical formula of C7H5ClN and a molecular weight of 141.58g/mol. It is a white crystal with a special nitrogen heterocyclic structure.
Regarding its properties, it has relatively high thermal stability, is soluble in organic solvents such as ethanol and dichloromethane, and is insoluble in water. It has a certain toxicity, so it is necessary to pay attention to safe operation when using it.
This compound is commonly used in organic synthesis and can be used as an initiator, catalyst and intermediate. It also has some applications in the pharmaceutical and pesticide industries.
One method of preparing a cyanide is to react 5-methyl nitrile with mercuric chloride to form the corresponding compound.
About safety information, it belongs to organic compounds and has certain toxicity. Pay close attention to the safety operation procedures of chemicals and follow relevant protective measures when using them. At the same time, avoid direct contact with skin and breath, avoid swallowing. In case of discomfort or accident, seek medical help immediately.
Regarding its properties, it has relatively high thermal stability, is soluble in organic solvents such as ethanol and dichloromethane, and is insoluble in water. It has a certain toxicity, so it is necessary to pay attention to safe operation when using it.
This compound is commonly used in organic synthesis and can be used as an initiator, catalyst and intermediate. It also has some applications in the pharmaceutical and pesticide industries.
One method of preparing a cyanide is to react 5-methyl nitrile with mercuric chloride to form the corresponding compound.
About safety information, it belongs to organic compounds and has certain toxicity. Pay close attention to the safety operation procedures of chemicals and follow relevant protective measures when using them. At the same time, avoid direct contact with skin and breath, avoid swallowing. In case of discomfort or accident, seek medical help immediately.
Last Update：2024-04-09 21:54:55
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