4,4'-Dimethyl-2,2'-bipyridyl Basic information |
Product Name: | 4,4'-Dimethyl-2,2'-bipyridyl |
Synonyms: | 2,2'-Bipyridyl, 4,4'-dimethyl-;2’-Bipyridine,4,4’-dimethyl-2;2'-Bipyridine, 4,4'-diMethyl- 2,2'-Bi-4-picoline (6CI,7CI,8CI);4,4'-diMethyl-2,2'-bipyridine 98%;2,2'-Bipyridine, 4,4'-diMethyl-;4,4'-DiMethyl-2,2'-dipyridyl 99%;4,4'-DiMethyl-2,2'-dipyridyl 99.5%, purified by subliMation;DiMethyl-2,2-dip |
CAS: | 1134-35-6 |
MF: | C12H12N2 |
MW: | 184.24 |
EINECS: | 214-483-2 |
Product Categories: | Pyridines;Pyridine;Heterocycle-Pyridine series;Achiral Nitrogen;Py-N |
Mol File: | 1134-35-6.mol |
4,4'-Dimethyl-2,2'-bipyridyl Chemical Properties |
Melting point | 169-174 °C(lit.) |
Boiling point | 308.2°C (rough estimate) |
density | 1.1160 (rough estimate) |
refractive index | 1.6266 (estimate) |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Chlorofrom (Slightly), DMSO (Slightly) |
pka | 5.10±0.30(Predicted) |
form | Crystalline Powder |
color | Beige |
Water Solubility | Soluble in ethanol, acetic acid, benzene, toluene. Highly soluble in water at pH < 2. |
BRN | 128995 |
InChIKey | NBPGPQJFYXNFKN-UHFFFAOYSA-N |
CAS DataBase Reference | 1134-35-6(CAS DataBase Reference) |
NIST Chemistry Reference | 2,2'-Bipyridine, 4,4'-dimethyl-(1134-35-6) |
EPA Substance Registry System | 4,4'-Dimethyl-2,2'-bipyridine (1134-35-6) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-22 |
Safety Statements | 26-36-37/39 |
WGK Germany | 3 |
RTECS | DW1765000 |
TSCA | Yes |
HS Code | 29339900 |
Toxicity | mouse,LD50,intraperitoneal,78700ug/kg (78.7mg/kg),Toxicon. Vol. 23, Pg. 815, 1985. |
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