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1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester Structure
1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester structure
CAS No.
70677-78-0
Chemical Name:
1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester
Synonyms
Amlodipine Impurity 84;dimethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate;1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester;3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, 3,5-dimethyl ester
CBNumber:
CB21327607
Molecular Formula:
C17H19NO4
Molecular Weight:
301.34
MDL Number:
MFCD00193899
MOL File:
70677-78-0.mol
Last updated:2023-07-07 08:28:07
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1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester Properties

Melting point 190-192 °C(Solv: methanol (67-56-1))
Boiling point 424.7±45.0 °C(Predicted)
Density 1.157±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Dichloromethane, Methanol
form Solid
pka 2.96±0.70(Predicted)
color White

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D480208 Dimethyl2,6-Dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate 70677-78-0 2.5mg $145 2021-12-16 Buy
TRC D480208 Dimethyl2,6-Dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate 70677-78-0 5mg $275 2021-12-16 Buy
American Custom Chemicals Corporation API0046181 AMLODIPINE IMPURITY 20 95.00% 70677-78-0 5MG $458.96 2021-12-16 Buy
Product number Packaging Price Buy
D480208 2.5mg $145 Buy
D480208 5mg $275 Buy
API0046181 5MG $458.96 Buy

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester Chemical Properties,Uses,Production

Uses

Dimethyl 2,6-Dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate is a by-product from the synthesis of Deschloro Amlodipine (D289775). Deschloro Amlodipine is an impurity of Amlodipine (A633495) which is a dihydropyridine calcium channel blocker. Amlodipine Impurity 20

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester synthesis

100-52-7
105-45-3
70677-78-0
Synthesis of 1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester from Benzaldehyde and Methyl acetoacetate

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences -- info@bocsci.com USA 0 65
Shandong Wadesen Biotechnology Co. LTD 0531-88723173 18596073690 1047208234@qq.com China 3508 58
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18820 58
Supplier Advantage
BOC Sciences 65
Shandong Wadesen Biotechnology Co. LTD 58
QUALITY CONTROL SOLUTIONS LTD. 58
1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester dimethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, 3,5-dimethyl ester Amlodipine Impurity 84 70677-78-0