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2,5-Pyrazinediethanol

2,5-Pyrazinediethanol Struktur
4744-51-8
CAS-Nr.
4744-51-8
Englisch Name:
2,5-Pyrazinediethanol
Synonyma:
PYRAZINEDIETHANOL;Clavulanic Impurity A;2,5-Pyrazinediethanol;Clavulanic acid Impurity A;Clavulanic Acid EP Impurity A;Clavulanate Potassium EP Imp A;2,5-Bis(2-hydroxyethyl)pyrazine;2,5-Pyrazinediethanol impurity;2,2'-(2,5-Pyrazinediyl)diethanol;Potassium Clavulanate impurity A
CBNumber:
CB22544564
Summenformel:
C8H12N2O2
Molgewicht:
168.19
MOL-Datei:
4744-51-8.mol

2,5-Pyrazinediethanol Eigenschaften

Schmelzpunkt:
93-94°C
Siedepunkt:
328.9±37.0 °C(Predicted)
Dichte
1.231±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
L?slichkeit
DMSO (Slightly), Methanol (Slightly)
pka
13.93±0.10(Predicted)
Aggregatzustand
Solid
Farbe
Light Orange to Orange
Major Application
pharmaceutical small molecule

Sicherheit

WGK Germany  WGK 3
Speicherklasse 11 - Combustible Solids

2,5-Pyrazinediethanol Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Light Brown Solid

Verwenden

2,5-Pyrazinediethanol (Clavulanate Potassium EP Impurity A) is an impurity of Clavulanic acid (C563750). High concentrations of Clavulanic acid but not of its degradation products decrease glycerol consumption and oxygen uptake rates in cultures of Streptomyces clavuligerus.

2,5-Pyrazinediethanol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


2,5-Pyrazinediethanol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 76)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Dideu Medichem Co. Ltd
+86-29-81139210 17389186172
1077@dideu.com China 3799 58
Guangzhou PI PI BIOTECH INC
+86-86-020-81716320 +8613602409664
Sales@pipitech.com China 973 55
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14332 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23541 58
CR Corporation Limited
+8613062833949
fred.wen@crcorporation.cn China 8645 58
Moxin Chemicals
+86-17320513646 +8617320513646
anna@molcoo.com China 10000 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
+undefined18603013401
jack.lin@sincopharmachem.com China 10000 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131956 58
QUALITY CONTROL SOLUTIONS LTD.
+86-0755-66853366 +8613670046396
export03@qcsrm.com China 24342 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532
jkinfo@jkchemical.com China 96815 76

4744-51-8()Verwandte Suche:


  • 2,2'-(2,5-Pyrazinediyl)diethanol
  • 2,5-Bis(2-hydroxyethyl)pyrazine
  • 2,5-Pyrazinediethanol
  • Clavulanate Potassium EP Impurity A
  • Clavulanic Impurity A
  • Potassium Clavulanate impurity A
  • 2,2'-(pyrazine-2,5-diyl)diethanol
  • Clavulanate Potassium Impurity 1(Clavulanate Potassium EP Impurity A)
  • Clavulanate Potassium impurity 1/Potassium Clavulanate EP Impurity A/2,5-Pyrazinediethanol
  • Potassium Clavulanate EP Impurity A
  • Clavulanic acid Impurity A
  • Clavulanate Potassium EP Imp A
  • 2,5-Pyrazinediethanol impurity
  • Clavulanic Acid EP Impurity A
  • 2,2'-(Pyrazine-2,5-diyl)bis(ethan-1-ol) (Clavulanic acid Impurtiy)
  • 2,2'-(pyrazine-2,5-diyl)bis(ethan-1-ol)
  • PYRAZINEDIETHANOL
  • Clavulanate Potassium Impurity A(EP)
  • Clavulanic Acid Potassium Impurity A
  • 4744-51-8
  • Aromatics
  • Heterocycless
  • Impurities
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