Other grades of this product :
| 5,5'-DIMETHYL-2,2'-DIPYRIDYL Basic information |
| Product Name: | 5,5'-DIMETHYL-2,2'-DIPYRIDYL | | Synonyms: | 5,5’-dimethyl-2’-bipyridine;5,5-Dimethyl-2,2-dipyridine;Dimethylbipyridyl;2,2'-Bi(5-methylpyridine);5-methyl-2-(5-methyl-2-pyridyl)pyridine;5-methyl-2-(5-methylpyridin-2-yl)pyridine;5,5′-Dimethyl-2,2′-dipyridyl,5,5′-Dimethyl-2,2′-bipyridine;5,5-DIMETHYL-2,2-BIPYRIDINE | | CAS: | 1762-34-1 | | MF: | C12H12N2 | | MW: | 184.24 | | EINECS: | | Product Categories: | API intermediates | | Mol File: | 1762-34-1.mol |
| 5,5'-DIMETHYL-2,2'-DIPYRIDYL Chemical Properties |
| Melting point | 114-117 °C(lit.) | | Boiling point | 140℃/3mm | | density | 1.060±0.06 g/cm3(Predicted) | | storage temp. | Inert atmosphere,Room Temperature | | pka | 4.78±0.32(Predicted) | | form | powder to crystal | | color | White to Yellow to Orange | | InChIKey | PTRATZCAGVBFIQ-UHFFFAOYSA-N | | CAS DataBase Reference | 1762-34-1(CAS DataBase Reference) |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 26-36 | | WGK Germany | 3 | | RTECS | DW1766000 | | HS Code | 29333990 |
| 5,5'-DIMETHYL-2,2'-DIPYRIDYL Usage And Synthesis |
| Uses | 5,5'-Dimethyl-2,2'-bipyridine is widely used as an intermediate in organic synthesis and pharmaceuticals. It is also used as a raw material in the synthesis of dyestuffs and agrochemicals. It is used as a precursor for the preparation of 5-methyl-5?vinyl-2,2?-bipyridine. |
| 5,5'-DIMETHYL-2,2'-DIPYRIDYL Preparation Products And Raw materials |
| Raw materials | Dichloromethane-->Magnesium sulfate-->Triphenylphosphine-->Diethylene Glycol Dimethyl Ether-->Sodium tert-butoxide-->Nickel(II) acetate tetrahydrate-->2-Bromo-5-methylpyridine-->5,6'-Dimethyl-[2,2']bipyridinyl-->6,6'-Dimethyl-2,2'-dipyridyl-->5-METHYL-2-(TRIBUTYLSTANNYL)PYRIDINE, 96%-->2-Amino-5-methylpyridine-->2-Bromo-6-methylpyridine-->2-Chloro-5-methylpyridine | | Preparation Products | BIPY531, 2,2'-([2,2'-Bipyridine]-5,5'-diyl)diacetonitrile-->5,5'-diMethoxycarbonyl-2,2'-bipyridine |
|
日本语
한국어
Français
Deutsch
España
Türkiye