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J & K SCIENTIFIC LTD.
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Product Name:4,4'-Bis(2-aMino-6-MethylpyriMidyl) Disulfide
CAS:69945-13-7
Package:1G,5G
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4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE manufacturers
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| | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE Basic information |
| Product Name: | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE | | Synonyms: | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE;bisaminomethylpyrimidyldisulfide;4-[(2-amino-6-methylpyrimidin-4-yl)disulfanyl]-6-methylpyrimidin-2-amine;2-Pyrimidinamine, 4,4'-dithiobis[6-methyl-;4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE ISO 9001：2015 REACH;6,6'-Disulfanediylbis(4-methylpyrimidin-2-amine);4,4′-Bis(2-amino-6-methylpyrimidyl) Disulfide, CAS 69945-13-7 | | CAS: | 69945-13-7 | | MF: | C10H12N6S2 | | MW: | 280.37 | | EINECS: | | | Product Categories: | | | Mol File: | 69945-13-7.mol |  |
| | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE Chemical Properties |
| Melting point | 208 °C | | solubility | sol benzene, acetonitrile. |
| | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE Usage And Synthesis |
| Uses | 4,4'-Bis(2-amino-6-methylpyrimidyl) disulfide can bind to phosphine and induce lactonization of o-hydroxy acids. | | Preparation | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE is readily prepared from commercially available 2-amino-4-chloro-6- methylpyrimidine, which is treated with NaS.H2O (5 equiv) in degassed propylene glycol at 140 °C for 3 h. The solution is diluted with H2O and neutralized with acetic acid. The collected precipitate is recrystallized from ethanol, giving pure 2-amino-4-mercapto-6-methylpyrimidine, which is dimerized with iodine in boiling methanol containing potassium carbonate. |
| | 4,4'-BIS(2-AMINO-6-METHYLPYRIMIDYL) DISULFIDE Preparation Products And Raw materials |
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