4-(2,3-Dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid
Names
[ CAS No. ]:
138279-32-0
[ Name ]:
4-(2,3-Dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid
[Synonym ]:
4-(2,3-Dichlorophenyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylic acid
3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-
Clevidipine Impurity 9
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
512.2±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C15H13Cl2NO4
[ Molecular Weight ]:
342.174
[ Flash Point ]:
263.6±30.1 °C
[ Exact Mass ]:
341.022156
[ PSA ]:
86.63000
[ LogP ]:
3.39
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.614
Safety Information
[ HS Code ]:
2933399090
Customs
[ 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%