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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:
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;2,2'-(pyrazine-2,5-diyl)diethanol
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

Sicherheit

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( 69)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81139210 +86-18192627656
 1059@dideu.com China 3003 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
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 8647 58
Henan Alfa Chemical Co., Ltd
China 11865 58
Guangzhou CATO Research Chemicals Inc. 		+86-020-81960175-617 +8615602392859
 Intermediate@cato-chem.com China 8322 58
Moxin Chemicals 		+8617320513646
 mike@molcoo.com China 9511 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
QUALITY CONTROL SOLUTIONS LTD. 		0755-66853366; 13670046396
 ORDERS@QCSRM.COM China 24342 58

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)
  • 2,2'-(Pyrazine-2,5-diyl)bis(ethan-1-ol) (Clavulanic acid Impurtiy)
  • 2,2'-(Pyrazine-2,5-diyl)diethanol
  • 4744-51-8
  • Aromatics
  • Heterocycless
  • Impurities
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