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50428-14-3

50428-14-3 structure
50428-14-3 structure
  • Name: Dehydronitroso Nifedipine
  • Chemical Name: Dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylate
  • CAS Number: 50428-14-3
  • Molecular Formula: C17H16N2O5
  • Molecular Weight: 328.31900
  • Create Date: 2019-02-17 15:52:51
  • Modify Date: 2024-01-08 19:57:12
Name Dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylate
Synonyms Dehydronitroso Nifedipine
dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)pyridine-3,5-dicarboxylate
Nifedipine Nitrosophenylpyridine Analog
Nifedipine impurity B
Dehydronitrosonifedipine
4-(2-Nitrosophenyl)-2,6-dimethyl-3,5-dimethoxycarbonylpyridine
Nifedipine Impurity 2
Density 1.26g/cm3
Boiling Point 449ºC at 760 mmHg
Molecular Formula C17H16N2O5
Molecular Weight 328.31900
Flash Point 225.3ºC
Exact Mass 328.10600
PSA 94.92000
LogP 3.33650
Index of Refraction 1.579
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
RIDADR NONH for all modes of transport
HS Code 2933399090
21731-17-9 structure

21731-17-9

~%

50428-14-3 structure

50428-14-3
Literature: Goerlitzer; Buss Archiv der Pharmazie, 1981 , vol. 314, # 11 p. 938 - 949
119777-23-0 structure

119777-23-0

~%

50428-14-3 structure

50428-14-3

67035-22-7 structure

67035-22-7
Literature: Nikolic, Vesna; Ilic, Dusica; Nikolic, Ljubisa; Stankovic, Mihajlo; Cakic, Milorad; Stanojevic, Ljiljana; Kapor, Anges; Popsavin, Mirjana Central European Journal of Chemistry, 2010 , vol. 8, # 4 p. 744 - 749
21829-25-4 structure

21829-25-4

~99%

50428-14-3 structure

50428-14-3
Literature: Vries, Henk de; Henegouwen, M. J. Beijersbergen van Photochemistry and Photobiology, 1995 , vol. 62, # 6 p. 959 - 963
21829-25-4 structure

21829-25-4

~87%

50428-14-3 structure

50428-14-3

142271-31-6 structure

142271-31-6
Literature: Merillon, J. M.; Liu, D.; Laurent, Y.; Rideau, M.; Viel, C. Phytochemistry (Elsevier), 1992 , vol. 31, # 5 p. 1609 - 1612
552-89-6 structure

552-89-6

~%

50428-14-3 structure

50428-14-3
Literature: Goerlitzer; Buss Archiv der Pharmazie, 1981 , vol. 314, # 11 p. 938 - 949
105-45-3 structure

105-45-3

~%

50428-14-3 structure

50428-14-3
Literature: Goerlitzer; Buss Archiv der Pharmazie, 1981 , vol. 314, # 11 p. 938 - 949
21829-25-4 structure

21829-25-4

~95%

50428-14-3 structure

50428-14-3

67035-22-7 structure

67035-22-7
Literature: Fasani, Elisa; Dondi, Daniele; Ricci, Andrea; Albini, Angelo Photochemistry and Photobiology, 2006 , vol. 82, # 1 p. 225 - 230
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Chemsrc provides CAS#:50428-14-3 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 50428-14-3 | Chemsrc address: https://m.chemsrc.com/en/baike/210605.html

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