Name | N-(4-Pyridyl)pyridinium chloride hydrochloride |
Synonyms | LABOTEST-BB LT00451778 1-(pyridin-4-yl)pyridinium 4-pyridiniopyridinium dichloride 1-(4-PYRIDYL)PYRIDINIUM CHLORIDE HCL 1,4'-BIPYRIDINIUM, CHLORIDE, HYDROCHLORIDE N-(4-Pyridyl)pyridinium chloride hydrochloride N-(4-PYRIDYL)PYRIDINIUM CHLORIDE HYDROCHLORIDE 1-(4-PYRIDYL)PYRIDINIUM CHLORIDE HYDROCHLORIDE 1-(4-Pyridyl)pyridinium chloride hydrochloride 1-(4-PYRIDYL)PYRIDINIUM CHLORIDE HYDROCHLORIDE N-HYDRATE |
CAS | 5421-92-1 |
EINECS | 226-543-5 |
InChI | InChI=1/C10H9N2.2ClH/c1-2-8-12(9-3-1)10-4-6-11-7-5-10;;/h1-9H;2*1H/q+1;;/p-1 |
Molecular Formula | C10H10Cl2N2 |
Molar Mass | 229.11 |
Melting Point | 166-170°C (dec.)(lit.) |
Appearance | Solid |
Color | Yellow to brown |
BRN | 3786515 |
Storage Condition | Inert atmosphere,Room Temperature |
MDL | MFCD00012821 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | UN 2585 8/PG 3 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3 |
HS Code | 29333990 |
Use | 1-(4-pyridyl) pyridinium chloride hydrochloride is purple-brown to brown powder, Can be used as an intermediate in organic synthesis. |
preparation | in the reaction of preparing dipyridine hydrochloride, ethyl acetate is used as solvent and refluxed in ethyl acetate medium, which changes the original deficiency of long reaction time of direct heating and refluxing of pyridine and thionyl chloride. the operation is simple and easy to control. The synthesis reaction formula of 1-(4-pyridyl) pyridine chloride hydrochloride is as follows: |
EPA chemical substance information | The information is: offered by ofmpub.epa.gov (external link) |