2,5-Pyrazinediethanol

Product Name: 2,5-Pyrazinediethanol
CAS No.: 4744-51-8
Chemical Name: 2,5-Pyrazinediethanol
Synonyms: 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
Molecular Formula: C8H12N2O2
Formula Weight: 168.19
MOL File: 4744-51-8.mol

More

Less

2,5-Pyrazinediethanol Property

Melting point:: 93-94°C
Boiling point:: 328.9±37.0 °C(Predicted)
Density: 1.231±0.06 g/cm3(Predicted)
storage temp.: Refrigerator
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 13.93±0.10(Predicted)
form: Solid
color: Light Orange to Orange

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

TRC

Product number: P840815
Product name: 2,5-Pyrazinediethanol
Packaging: 100mg
Price: $1455
Updated: 2021/12/16

More

Less

2,5-Pyrazinediethanol Chemical Properties,Usage,Production

Chemical Properties

Light Brown Solid

Uses

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.

Uses

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 Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

2,5-Pyrazinediethanol Suppliers

Canada 1 China 53 India 4 United States 2 Global 60

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17993
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9911
Advantage: 50

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-58362220 15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 7772
Advantage: 55

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131980
Advantage: 58

Shanghai CR Corporation Limited

Tel: 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 10108
Advantage: 58

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9507
Advantage: 60

XinYao(Shenzhen) Biological Technology Co., Ltd.

Tel: 0755-89880280
Fax: 0755-89880280
Email: 3004662104@qq.com
Country: China
ProdList: 1830
Advantage: 58

Chengdu Saint - Kay Biotechnology Co., Ltd.

Tel: 028-85157043 15882256948
Email: 676046971@qq.com
Country: China
ProdList: 4393
Advantage: 58

4744-51-8, 2,5-PyrazinediethanolRelated Search:

AMOXICILLIN AND CLAVULANATE POTASSIUM N,N,N',N'-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE Bis(2-dimethylaminoethyl) ether Clavulanate Potassium Impurity 12 DiHCl(Clavulanate Potassium EP Impurity M DiHCl) Clavulanate Potassium Impurity 13 N-Succinyl-L-tyrosine tert-Butylamine 1H-Pyrrole-3-carboxylicacid,4-(2-hydroxyethyl)-(9CI) 3,6-Bis(2-hydroxyethyl)-2-pyrazinepropanoic Acid tert-Octylamine N,N'-Diisopropylethylenediamine 1-AMINO-4-HYDROXY-BUTAN-2-ONE HCL 3-Ethyl-2,5-pyrazinediethanol

2,2'-(2,5-Pyrazinediyl)diethanol

2,5-Bis(2-hydroxyethyl)pyrazine

Clavulanate Potassium EP Impurity A

2,5-Pyrazinediethanol

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)

4744-51-8

Aromatics

Heterocycless

Impurities