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CAS Number: 632-93-9
diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate

Structure

diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate
Name: diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate
Synonyms:
General Information
Product Number: 632939
CAS Registry Number: 632-93-9
Name:
        3,​5-​Pyridinedicarboxylic acid, 1,​4-​dihydro-​2,​4,​6-​trimethyl-​, 3,​5-​diethyl ester
        3,​5-​Pyridinedicarboxylic acid, 1,​4-​dihydro-​2,​4,​6-​trimethyl-​, diethyl ester (6CI,​7CI,​8CI,​9CI); 1,​4-​Dihydro-​2,​4,​6-​trimethyl-​3,​5-​dicarbethoxypyridine; 1,​4-​Dihydro-​2,​4,​6-​trimethyl-​3,​5-​pyridinedicarboxylic acid diethyl ester; 1,​4-​Dihydro-​3,​5-​dicarbethoxycollidin​e; 2,​4,​6-​Trimethyl-​3,​5-​diethoxycarbonyl-​1,​4-​dihydropyridine; 3,​5-​(Diethoxycarbonyl)​-​1,​4-​dihydrocollidine; 3,​5-​Bis(ethoxycarbonyl)​-​1,​4-​dihydro-​2,​4,​6-​trimethylpyridine; 3,​5-​Bis(ethoxycarbonyl)​-​1,​4-​dihydrocollidine; 3,​5-​Bis(ethoxycarbonyl)​-​2,​4,​6-​trimethyl-​1,​4-​dihydropyridine; 3,​5-​Dicarbethoxy-​1,​4-​dihydro-​2,​4,​6-​trimethylpyridine; 3,​5-​Dicarbethoxy-​1,​4-​dihydrocollidine; 3,​5-​Diethoxycarbonyl-​1,​4-​dihydro-​2,​4,​6-​trimethylpyridine; 3,​5-​Diethoxycarbonyl-​1,​4-​dihydro-​s-​collidine; DDC; DDC (porphyrinogen); Diethyl 1,​4-​dihydro-​2,​4,​6-​trimethylpyridine-​3,​5-​dicarboxylate; Diethyl 2,​4,​6-​tetramethyl-​1,​4-​dihydropyridine-​3,​5-​dicarboxylate; Diethyl 2,​4,​6-​trimethyl-​1,​4-​dihydropyridine-​3,​5-​dicarboxylate; NSC 49528; NSC 8910 
 
Chemical Formula: C14H21NO4
Exact Mass: 267.15
Molecular Weight: 267.32
m/z: 267.15 (100.0%), 268.15 (15.5%), 269.15 (2.0%)
Elemental Analysis: C, 62.90; H, 7.92; N, 5.24; O, 23.94
 
InChI: InChI=1S/C14H21NO4/c1-6-18-13(16)11-8(3)12(14(17)19-7-2)10(5)15-9(11)4/h8,15H,6-7H2,1-5H3
InChIKey: CDVAIHNNWWJFJW-UHFFFAOYSA-N
Canonical SMILES : CCOC(=O)C1=C(NC(=C(C1C)C(=O)OCC)C)C
 
Thermal Properties Value Condition Note
Melting Point 131-132 °C   (12)CAS
Melting Point 131-132 °C Solv: ethanol (64-17-5) (20)CAS
Melting Point 130-132 °C Solv: ethanol (64-17-5) (4)CAS
Melting Point 130-131 °C   (21)CAS
Melting Point 130-131 °C Solv: ethanol (64-17-5); water (7732-18-5) (14)CAS
Melting Point 130-131 °C Solv: ethanol (64-17-5) (19)CAS
Melting Point 130 °C   (22)CAS
Melting Point 128-130 °C   (11)CAS
Melting Point 128 °C   (23)CAS
Melting Point 126-130 °C Solv: ethanol (64-17-5) (15)CAS
Melting Point 122 °C Solv: ethanol (64-17-5) (13)CAS
Melting Point 118-120 °C Solv: ethanol (64-17-5) (24)CAS
Melting Point 118-120 °C   (13)CAS
Melting Point See full text   (2)CAS
Melting Point See full text   (8)CAS
Melting Point See full text   (10)CAS
Melting Point See full text   (9)CAS
Melting Point See full text   (16)CAS
 

Specification

98%

References
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