Name | 2,2'-Bipyridine-5,5'-dicarboxylic acid |
Synonyms | 6,6'-Binicotinic Acid Nicotinic acid EP Impurity B 5,5'-Dicarboxy-2,2'-bipyridine 2,2Bipyridyl-5,5'-dicarboxylic acid 6-(5-carboxy-2-pyridyl)nicotinic acid 2,2'-Bipyridine-5,5'-dicarboxylic acid 6-(5-carboxypyridin-2-yl)pyridine-3-carboxylic acid |
CAS | 1802-30-8 |
EINECS | 626-338-4 |
InChI | InChI=1/C12H8N2O4/c15-11(16)7-1-3-9(13-5-7)10-4-2-8(6-14-10)12(17)18/h1-6H,(H,15,16)(H,17,18) |
Molecular Formula | C12H8N2O4 |
Molar Mass | 244.2 |
Density | 1.469±0.06 g/cm3(Predicted) |
Melting Point | >360°C(lit.) |
Boling Point | 521.0±50.0 °C(Predicted) |
Flash Point | 268.9°C |
Solubility | DMSO (Very Slightly, Heated) |
Vapor Presure | 1.11E-11mmHg at 25°C |
Appearance | Solid |
Color | Off-White |
pKa | 1.95±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.653 |
MDL | MFCD01318320 |
Physical and Chemical Properties | WGK Germany:3 |
Use | A nicotinic acid derivative. |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29333990 |
use | 2,2 '-bipyridine-5,5'-dicarboxylic acid is a nicotinic acid derivative used to treat hypercholesterolemia, hyperlipidemia and cardiovascular diseases. It is also used in pharmaceutical intermediates. |