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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >2,3-Dichloro-5,6-diphenylpyrazine

2,3-Dichloro-5,6-diphenylpyrazine

2,3-Dichloro-5,6-diphenylpyrazine Structure
CAS No.
57038-62-7
Chemical Name:
2,3-Dichloro-5,6-diphenylpyrazine
Synonyms
Selexipag Impurity 9;2,3-Dichloro-5,6-diphenylpyrazine;Pyrazine, 2,3-dichloro-5,6-diphenyl-;Selexipag impurity 3/2,3-dichloro-5,6-diphenylpyrazine
CBNumber:
CB82233882
Molecular Formula:
C16H10Cl2N2
Molecular Weight:
301.17
MOL File:
57038-62-7.mol
MSDS File:
SDS
Modify Date:
2023/7/14 8:28:45
Request For Quotation

2,3-Dichloro-5,6-diphenylpyrazine Properties

Melting point 190-191 °C(Solv: hexane (110-54-3))
Boiling point 376.8±37.0 °C(Predicted)
Density 1.307±0.06 g/cm3(Predicted)
pka -5.29±0.10(Predicted)

2,3-Dichloro-5,6-diphenylpyrazine Preparation Products And Raw materials

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2,3-Dichloro-5,6-diphenylpyrazine Suppliers

Global( 25)Suppliers
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Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
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China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
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Lanzhou Kangyuxin Biotechnology Co., Ltd. 0931-4190454 13893344397 China 2417 58 Inquiry
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Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39953 58 Inquiry
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 13165688766 China 5000 58 Inquiry
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Hubei Ipure Biology Co., Ltd 58
Career Henan Chemica Co 58
China National Standard Pharmaceutical Corporation Limited 58
Nanjing Bicbiotechnology Co., Ltd 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Nantong Hanfang Biotechnology Co. , Ltd. 58
Kohn & Shawn Pharmatech Co.,Ltd 55
Shanghai Haohong Scientific Co., Ltd. 58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 58
Nanjing Norris-Pharm Technology Co., Ltd 58

57038-62-7(2,3-Dichloro-5,6-diphenylpyrazine)Related Search:

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2,3-Dichloro-5,6-diphenylpyrazine Selexipag impurity 3/2,3-dichloro-5,6-diphenylpyrazine Selexipag Impurity 9 Pyrazine, 2,3-dichloro-5,6-diphenyl- 57038-62-7