2,3-Pyrazinedicarbonitrile, 5-methyl-
2,3-DICYANO-5-METHYLPYRAZINE
CAS: 52197-12-3
Molecular Formula: C7H4N4
2,3-Pyrazinedicarbonitrile, 5-methyl- - Names and Identifiers
2,3-Pyrazinedicarbonitrile, 5-methyl- - Physico-chemical Properties
| Molecular Formula | C7H4N4 |
| Molar Mass | 144.13 |
| Density | 1.28±0.1 g/cm3(Predicted) |
| Melting Point | 100°C |
| Boling Point | 377.3±42.0 °C(Predicted) |
| pKa | -7.00±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| MDL | MFCD00191635 |
2,3-Pyrazinedicarbonitrile, 5-methyl- - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 3276 |
| Hazard Class | 6.1 |
| Packing Group | III |
2,3-Pyrazinedicarbonitrile, 5-methyl- - Introduction
2, is an organic compound with the chemical formula C7H4N4. It is a colorless crystalline solid, slightly soluble in water and soluble in organic solvents such as ethanol and dimethylformamide.
2, It has many uses in chemical research and pharmaceutical industry. It can be used as an intermediate in the synthesis of other compounds and for the synthesis of derivatives of heterocyclic compounds. In addition, it can also be used as fluorescent dyes, auxiliaries and inhibitors.
The method of preparing 2, is generally obtained by the reaction of hydrogen cyanide and 2,3-dicyanopyrazine. The specific preparation method can be selected according to the actual situation.
In the use and handling of 2, the need to pay attention to safety matters. It can cause irritation to the eyes, skin and respiratory system, so wear appropriate protective equipment such as gloves, glasses and masks. During storage and transportation, contact with oxidants and strong acids should be avoided to prevent chemical reactions. If necessary, operate in a well-ventilated area to avoid inhalation of vapors or dust. In emergency situations, such as ingestion or skin contact, seek medical attention immediately.
2, It has many uses in chemical research and pharmaceutical industry. It can be used as an intermediate in the synthesis of other compounds and for the synthesis of derivatives of heterocyclic compounds. In addition, it can also be used as fluorescent dyes, auxiliaries and inhibitors.
The method of preparing 2, is generally obtained by the reaction of hydrogen cyanide and 2,3-dicyanopyrazine. The specific preparation method can be selected according to the actual situation.
In the use and handling of 2, the need to pay attention to safety matters. It can cause irritation to the eyes, skin and respiratory system, so wear appropriate protective equipment such as gloves, glasses and masks. During storage and transportation, contact with oxidants and strong acids should be avoided to prevent chemical reactions. If necessary, operate in a well-ventilated area to avoid inhalation of vapors or dust. In emergency situations, such as ingestion or skin contact, seek medical attention immediately.
Last Update：2024-04-10 22:29:15
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CAS: 52197-12-3
Tel: 18301782025
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Multiple Specifications
Product Name: 2,3-DICYANO-5-METHYLPYRAZINE Request for quotationCAS: 52197-12-3
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Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
QQ: 1377812380
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