ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > NSC4751
NSC4751
NSC4751 Basic information
- Product Name:
- NSC4751
- Synonyms:
-
- NSC4751
- Edaravone Impurity 20
- 4-hydroxy-5-methyl-2-phenyl-2,4-dihydro-3h-pyrazol-3-one
- 4-hydroxy-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
- 5-Methyl-2-phenyl-2H-pyrazole-3,4-diol
- Edaravone impurity DO
- 3H-Pyrazol-3-one, 2,4-dihydro-4-hydroxy-5-methyl-2-phenyl-
- 5-methyl-2-phenyl-2h-pyrazol-3, 4-diol
- CAS:
- 5393-61-3
- MF:
- C10H10N2O2
- MW:
- 190.2
- Mol File:
- 5393-61-3.mol
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NSC4751 Chemical Properties
- Melting point:
- 212 °C (decomp)
- Boiling point:
- 397.9±35.0 °C(Predicted)
- Density
- 1.30±0.1 g/cm3(Predicted)
- pka
- 11.10±0.40(Predicted)
NSC4751Supplier
ChemStrong Scientific Co.,Ltd
- Tel
- 0755-0755-66853366 13670046396
- sales@chem-strong.com
Shanghai Kewel Chemical Co., Ltd.
- Tel
- 021-64609169 18901607656
- greensnown@163.com
Nanjing XiZe Biotechnology CO., Ltd.
- Tel
- 025-66023220 0086-15250997978
- 1511893459@qq.com
Hubei Yangxin Medical Technology Co., Ltd.
- Tel
- 15374522761
- 3003392093@qq.com
Shenzhen Botel Biotechnology Co. Ltd.
- Tel
- 0755-22202135 13316968096
- 1979313431@qq.com
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NSC4751(5393-61-3)Related Product Information
- 4,5-dihydro-a-(hydroxyMethyl)-a,3-diMethyl-5-oxo-1-phenyl-1H-Pyrazole-4-Methanesulfonic acid
- Phenylhydrazine
- BISPYRAZOLONE
- 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid
- 3H-Pyrazol-3-one, 2,4-dihydro-4,4-bis(5-hydroxy-3-Methyl- 1-phenyl-1H-pyrazol-4-yl)-5-Methyl-2-phenyl-
- Edaravone
- ethyl 3-acetoxy-2-butenoate
- 1H-Pyrazole, 5-methoxy-3-methyl-1-phenyl-
- Edaravone Impurity 8
- Edaravone Impurity 5
- 1H-Pyrazole,3-ethoxy-5-methyl-1-phenyl-(9CI)
- Edaravone Impurity 26
- Edaravone iMpurity P3
- 4-Hydroxy-2-methylquinoline
- Phenidone
- 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
- 3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol
- Ethyl (3E)-3-(2-phenylhydrazin-1-ylidene)butanoate