67035-22-7

67035-22-7 structure

67035-22-7 structure

Name: Dehydronifedipine
Chemical Name: 2,6-Dimethyl-4-(2'-nitrophenyl)-3,5-pyridinecarboxylic acid dimethyl ester, Oxidized Nifedipine
CAS Number: 67035-22-7
Molecular Formula: C₁₇H₁₆N₂O₆
Molecular Weight: 344.31900
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
Create Date: 2018-09-25 08:26:13
Modify Date: 2025-08-25 09:26:01

Name	2,6-Dimethyl-4-(2'-nitrophenyl)-3,5-pyridinecarboxylic acid dimethyl ester, Oxidized Nifedipine
Synonyms	dimethyl 2,6-dimethyl-4-(2-nitrophenyl)pyridine-3,5-dicarboxylate Dehydronifedipine B 4759 Dimethyl 2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylate Nifedipine Impurity 1

Density	1.284g/cm3
Boiling Point	443.7ºC at 760 mmHg
Melting Point	100-105ºC
Molecular Formula	C₁₇H₁₆N₂O₆
Molecular Weight	344.31900
Flash Point	222.1ºC
Exact Mass	344.10100
PSA	111.31000
LogP	3.37000
Appearance	powder \| yellow
Index of Refraction	1.575
Storage condition	2-8°C

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H318
Precautionary Statements	P280-P305 + P351 + P338 + P310
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	41
Safety Phrases	26-39
RIDADR	NONH for all modes of transport
WGK Germany	2

21829-25-4 structure

21829-25-4

~97%

67035-22-7 structure

67035-22-7

Literature: Filipan-Litvic, Mirela; Litvic, Mladen; Vinkovic, Vladimir Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 20 p. 9276 - 9282

105-45-3 structure

105-45-3

~%

67035-22-7 structure

67035-22-7

Literature: Biochemical Pharmacology, , vol. 65, # 8 p. 1215 - 1226

552-89-6 structure

552-89-6

~%

67035-22-7 structure

67035-22-7

Literature: Biochemical Pharmacology, , vol. 65, # 8 p. 1215 - 1226

21829-25-4 structure

21829-25-4

~5%

50428-14-3 structure

50428-14-3

67035-22-7 structure

67035-22-7

Literature: Journal of the Indian Chemical Society, , vol. 68, # 4 p. 237 - 239

14205-39-1 structure

14205-39-1

~%

67035-22-7 structure

67035-22-7

Literature: Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, , vol. 29, # 3 p. 277 - 279

119777-23-0 structure

119777-23-0

~%

50428-14-3 structure

50428-14-3

67035-22-7 structure

67035-22-7

Literature: Central European Journal of Chemistry, , vol. 8, # 4 p. 744 - 749

Precursor 5
21829-25-4 105-45-3 552-89-6 14205-39-1
119777-23-0
DownStream 1
34785-00-7

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