ChemicalBook--->CAS DataBase List--->50428-14-3

50428-14-3

50428-14-3 Structure

50428-14-3 Structure
IdentificationBack Directory
[Name]

2,6-Ntp
[CAS]

50428-14-3
[Synonyms]

2,6-Ntp
Nifedipine-2
Nifidipine Impurity B
Nifedipine Impurity II
Nifedipine impurity B CRS
Nifedipine impurity B (EP)
Nifedipine dehydro nitroso-d6
Azilsartan medoxomil impurity307
Dimethyl 2,6-Dimethyl-4-(2-nitrosop
Nifedipine Nitrosophenylpyridine Analog
Nifedipine Impurity II:Dehydronitroso Nifedipine
Nifedipine EP Impurity B (Dehydronitroso Nifedipine)
2,6-Dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylic Acid
4-(2-Nitrosophenyl)-2,6-diMethyl-3,5-diMethoxycarbonylpyridine
Nifedipine EP Impurity B (Nifedipine nitrosophenylpyridine analog)
Dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylate
dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)pyridine-3,5-dicarboxylate
Dimethyl 4-(2-nitrosophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate
2,6-dimethyl-4-(2'-nitrosophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester
3,5-Dimethyl Ester 2,6-Dimethyl-3,5-dicarbomethoxy-4-(2-nitrosophenyl)pyridine
3,5-Pyridinedicarboxylic acid, 2,6-dimethyl-4-(2-nitrosophenyl)-, 3,5-dimethyl ester
2,6-DiMethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylic Acid 3,5-DiMethyl Ester 2,6-DiMethyl-3,5-dicarboMethoxy-4-(2-nitrosophenyl)pyridine
[Molecular Formula]

C17H16N2O5
[MDL Number]

MFCD22572715
[MOL File]

50428-14-3.mol
[Molecular Weight]

328.32
Chemical PropertiesBack Directory
[Melting point ]

93℃
[Boiling point ]

449.0±45.0 °C(Predicted)
[density ]

1.26±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

neat
[pka]

1.86±0.29(Predicted)
[Major Application]

pharmaceutical
pharmaceutical small molecule
[InChI]

1S/C17H16N2O5/c1-9-13(16(20)23-3)15(11-7-5-6-8-12(11)19-22)14(10(2)18-9)17(21)24-4/h5-8H,1-4H3
[InChIKey]

MUZLTKGYFZENFW-UHFFFAOYSA-N
[SMILES]

O=C(OC)C1=C(C2=C(N=O)C=CC=C2)C(C(OC)=O)=C(C)N=C1C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P301+P312+P330-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

22-36/37/38
[Safety Statements ]

26
[WGK Germany ]

WGK 3
[HS Code ]

2933399090
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

A photodegradation product of Nifedipine (N457000). Shown to relax contractions of the rat aortic strip induced by norepinephrine and other agonists.
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