5-Pyrimidinecarbonitrile, 4,6-dichloro-2-(methylthio)- - Names and Identifiers
Name | 4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile
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Synonyms | 5-Cyano-4,6-dichloro-2-(methylthio)pyrimidine ,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE 4,6-Dichloro-2-(methylthio)-5-pyrimidinecarbonitrile 4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE 4,6-Dichloro-2-(Methylthio)Pyrimidine-5-Carbonitrile 5-Pyrimidinecarbonitrile, 4,6-dichloro-2-(methylthio)- 5-PyriMidinecarbonitrile, 4,6-dichloro-2-(Methylthio)- 4,6-DICHLORO-2-METHYLSULFANYL-PYRIMIDINE-5-CARBONITRILE 4,6-Dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile 4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile
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CAS | 33097-13-1
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InChI | InChI=1/C6H3Cl2N3S/c1-12-6-10-4(7)3(2-9)5(8)11-6/h1H3 |
5-Pyrimidinecarbonitrile, 4,6-dichloro-2-(methylthio)- - Physico-chemical Properties
Molecular Formula | C6H3Cl2N3S
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Molar Mass | 220.08 |
Density | 1.58±0.1 g/cm3(Predicted) |
Melting Point | 103-105°C |
Boling Point | 367.3±37.0 °C(Predicted) |
Flash Point | 175.9°C |
Solubility | Chloroform, Ethyl Acetate |
Vapor Presure | 1.38E-05mmHg at 25°C |
Appearance | Solid |
Color | Light Yellow |
pKa | -7.56±0.39(Predicted) |
Storage Condition | Inert atmosphere,2-8°C |
Refractive Index | 1.629 |
MDL | MFCD00474490 |
5-Pyrimidinecarbonitrile, 4,6-dichloro-2-(methylthio)- - Risk and Safety
Risk Codes | R25 - Toxic if swallowed
R34 - Causes burns
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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.)
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UN IDs | 2923 |
WGK Germany | 3 |
Packing Group | Ⅲ |
5-Pyrimidinecarbonitrile, 4,6-dichloro-2-(methylthio)- - Introduction
4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile is an organic compound with the chemical formula C6H2Cl2N2S. The following is an introduction to its nature, use, formulation and safety information:
Nature:
-Appearance: White crystalline solid.
-Melting point: about 135-137 ° C.
-Solubility: Slightly soluble in ethanol and chloroform, almost insoluble in water.
Use:
- 4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile can be used as an intermediate in organic synthesis and used to synthesize other compounds.
-It is used in the field of medicine to synthesize drugs and biologically active molecules.
Method:
- 4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile can be obtained by reacting clonaphthol as a starting material with phosphine trichloride to generate pyrimidine and further functionalization.
Safety Information:
- 4,6-dichloro-2-(methylsulfanyl)pyrimidine-5-carbonitrile may be irritating and allergenic and should be handled with caution.
-Appropriate personal protective measures, such as gloves, face shield and goggles, are required when using the compound.
-It should be stored in a dry, cool, well-ventilated place, away from fire and flammable substances.
-Observe local safety regulations when handling and disposing of the compound.
Last Update:2024-04-09 02:00:45