4-氨基-3,5,6-三氯皮考啉腈 - Names and Identifiers
Name | 4-amino-3,5,6-trichloropyridine-2-carbonitrile
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Synonyms | Einecs 237-992-1 4-AMino-3,5,6-trichloropicolinonitrile Picolinonitrile, 4-amino-3,5,6-trichloro- 4-Amino-3,5,6-trichloro-2-pyridinecarbonitrile 4-amino-3,5,6-trichloropyridine-2-carbonitrile 2-Pyridinecarbonitrile, 4-amino-3,5,6-trichloro-
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CAS | 14143-60-3
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EINECS | 237-992-1 |
InChI | InChI=1/C6H2Cl3N3/c7-3-2(1-10)12-6(9)4(8)5(3)11/h(H2,11,12) |
4-氨基-3,5,6-三氯皮考啉腈 - Physico-chemical Properties
Molecular Formula | C6H2Cl3N3
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Molar Mass | 222.46 |
Density | 1.71g/cm3 |
Boling Point | 373.1°C at 760 mmHg |
Flash Point | 179.4°C |
Vapor Presure | 9.19E-06mmHg at 25°C |
Storage Condition | 2-8°C |
Refractive Index | 1.646 |
4-氨基-3,5,6-三氯皮考啉腈 - Introduction
4-amino-3,5, is an organic compound with the following properties:
1. Appearance: It is a colorless or pale yellow crystalline solid.
2. Solubility: Soluble in many organic solvents, such as Alcohols, Ketones and ethers, but insoluble in water.
3. Melting Point: about 90-100 ℃.
4. Toxicity: The compound is a toxic substance, with a certain degree of irritation and corrosion.
The main uses of this compound are as follows:
1. Synthesis: It can be used as an intermediate in organic synthesis and used to prepare other organic compounds.
2. Pesticide: It is used as an ingredient of certain pesticides to kill pests or weed.
3. Medicine: it can also be used as a synthetic raw material for some drugs.
The method of preparing 4-amino-3,5, is usually as follows:
1. First, 3,5, 6-trichloropyridine -2-sodium and ammonium fluoride are reacted to obtain 4-amino -3,5, 6-trifluoropyridine-2-carbonitrile.
2. Then, the obtained product is reacted with sulfuric acid to obtain 4-amino-3,5, phosphonium.
When using or handling this compound, you need to pay attention to the following safety information:
1. Avoid contact with eyes and skin, and wear personal protective equipment such as protective gloves and goggles if necessary.
2. Keep in a cool, dry, well-ventilated place, away from fire and oxidant.
3. When using, follow the laboratory safety procedures and avoid inhaling the dust of the compound.
4. If inhaled or ingested by mistake, seek medical attention immediately and take the substance's safety data sheet or label to the hospital.
Please note that the use and handling of chemicals need to strictly follow safe operating procedures and should be carried out under the guidance of professionals.
Last Update:2024-04-09 21:21:28