磷酸苯基二钠(3279-54-7)

现货供应
CAS NO:
3279-54-7
纯 度:
98%
规 格:
5kg千克,25g克,100g克,500g克,1kg千克
价 格:
460.0元 - 24,900.0元
 
马上询价

基本信息

  • 磷酸苯基二钠
  • 3279-54-7
  • 苯基磷酸二钠盐
  • C6H7O4P.2Na
  • 218.05
  • Phosphoric acid,monophenyl ester, sodium salt (1:2)
  • 221-917-4
  • 1.499g/cm3
  • Phosphoricacid, monophenyl ester, disodium salt (8CI,9CI); Disodium monophenyl phosphate;Disodium phenyl phosphate; Phenyl disodium orthophosphate; Phenyldisodiumphosphate; Phenylphosphate disodium salt
  • 163.6°C
  • >300°C
  • 346.9°Cat760mmHg

详细信息

磷酸苯基二钠(3279-54-7)又常被称为磷酸苯二钠,是4-hydroxy-benzoic acid,benzoyl-phosphoric acid monophenyl ester等有机化合物的中间体。

4-hydroxy-benzoic acid中间体磷酸苯基二钠1:


phenylphosphate carboxylase immobilized on agar; sodium hydrogencarbonate; manganese(ll) chloride In water at 26.9℃; f24h;

Enzymatic synthesis of 4-OH-benzoic acid from phenol CO2: The first example of a biotechnological application of a carboxylase enzyme

4-OH benzoic acid has been synthesized from phenol CO2 at room temperature sub-atmospheric pressure of CO2 with 100%ivity, using a Carboxylase enzyme. A cheap, fast easy method fthe phosphorylation of phenol has been also developed. This represents the first biotechnological application of a Carboxylase enzyme.


benzoyl-phosphoric acid monophenyl ester; sodium-salt中间体2:

Inhibition of serine β-lactamases by acyl phosph(on)ates: A new source of inert acyl [phosphyl] enzymes

Acyl phosph(on)ates are shown to inhibit serine β-lactamases provide a new source of relatively stable complexes. Thus, benzoyl phenyl phosphate, benzoyl phenylphosphonate, dibenzoyl phosphate react with the class C β-lactamase of Enterobacter cloacae P99 at micromolar concentrations to form an acyl enzyme of half-life about 40 s. The phosphonate reacts further more slowly to produce a much more inert complex. Dibenzoyl phosphate reacts with the class A TEM β-lactamase to from an acyl enzyme of half-life about 8 s, more slowly, reaching completion after an average of about 80 turnovers, a more inert complex, of half-life about 2 h. The acyl phosphonates thus represent a new starting point fthe design of β- lactamase inhibitors perhaps of antibacterial agents.


公司信息

范德(北京)生物科技有限责任公司

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