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PRODUKT

4,6-dimethylpyrimidin-2-ylamine

  • jméno výrobku: 4,6-dimethylpyrimidin-2-ylamine
  • Cas č.: 767-15-7
  • Čistota: 99%
  • MF: C6H9N3
  • Vzhled: Almost white crystals
  • Balík: Taška
  • Osvědčení: ISO
  • aplikace: It is an intermediate of the sulfonylurea herbicide sulfuron.
  • Vzorek: Dostupný

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Detail produktu

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

Parametr produktu

Synonyma 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
Chemický vzorec C6H9N3 Číslo CAS 767-15-7
Molární hmotnost 123.16 Číslo
VLASTNOSTI
Vzhled Almost white crystals
Hustota 1.1097 (rough estimate)
Bod tání 151-153 °C (lit.)
Bod varu 219.27°C (rough estimate)
Acidity coefficient (PKA) 5.11±0.10(Predicted)
Index lomu 1.5589 (estimate)
Rozpustnost Soluble in chloroform (a little), DMSO (a little), Methanol (a little)
Skladovací stav Keep in dark place,Inert atmosphere,2-8°C

aplikace

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, atd.

Navíc, it can also be used to synthesize sulfonamide antibiotics, such as sulfadiazine, salicylate azosulfadiazine and sulfanifurazine. Ve stejnou dobu, 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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