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PRODUTTU

4,6-dimethylpyrimidin-2-ylamine

  • Nome di u produttu: 4,6-dimethylpyrimidin-2-ylamine
  • Cas No.: 767-15-7
  • Purità: 99%
  • MF: C6H9N3
  • Apparizione: Almost white crystals
  • Pacchettu: saccu
  • Certificatu: ISO
  • Applicazione: It is an intermediate of the sulfonylurea herbicide sulfuron.
  • Campione: Disponibile

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Detail di u produttu

This product is white crystalline substance, m.p.151 ~ 153℃, insoluble in acqua, insoluble in most organic solvents.

Parametru di u produttu

Sinonimi 2-Pyrimidinamine, 4,6-dimethyl-;Pyrimidine, 2-amino-4,6-dimethyl-;4,6-Dimethylpyrimidin-2-ylamine;4,6-Dimethyl-2-pyrimidinamine;4,6-dimethylpyrimidin-2-amine;Pyrimidine, 2-amino-4,6-dimethyl- (8CI);4, 6-Dimethyl-2-pyrimidinamine;2-amino-4,6-dimethyl pyrimidine;2-amino-4,6,dimethylpyrimidine
Formula chimica C6H9N3 Numero CAS 767-15-7
Massa molare 123.16 Un numeru
PROPRIETATI
Apparizione Almost white crystals
Densità 1.1097 (stima approssimativa)
Puntu di fusione 151-153 °C (lit.)
Puntu di ebollizione 219.27°C (stima approssimativa)
Acidity coefficient (pKa) 5.11±0.10(Predicted)
Indice di rifrazione 1.5589 (stima)
Solubilità Soluble in chloroform (a little), DMSO (a little), metanolu (a little)
Cundizione di almacenamentu Keep in dark place,Inert atmosphere,2-8°C

Applicazione

2-amino-4, 6-dimethoxy-pyrimidine is an important compound with a wide range of applications. It is mainly used as a pesticide intermediate for the synthesis of sulfonylurea pesticides, such as benzylsulfuron, nicosulfuron, cyclopropylsulfuron, ethoxysulfuron, sulfone sulfuron, acylsulfuron, rimesulfuron, chlorpyrisulfuron, tetraazolsulfuron, pyrisulfuron, ecc.

In più, it can also be used to synthesize sulfonamide antibiotics, such as sulfadiazine, salicylate azosulfadiazine and sulfanifurazine. In listessu tempu, it is also an intermediate of the sulfonylurea herbicide sulfuron, which is used for the synthesis of thiophene sulfonylurea herbicides and the preparation of sulfadimethylpyridine.

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