4,4′-dimethoxy-2,2′-bipyridine

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Names

[ Name ]:
4,4′-dimethoxy-2,2′-bipyridine

[Synonym ]:
4,4'-DIMETHOXY-2,2'-BIPYRIDINE
4,4'-DiMethoxy-2,2'-bipyridyl
MFCD00233880
4,4'-Dimethoxy-[2,2']bipyridinyl
4,4′-dimethoxy-2,2′-bipyridine
4-methoxy-2-(4-methoxypyridin-2-yl)pyridine
2,2'-Bipyridine, 4,4'-dimethoxy-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
347.6±37.0 °C at 760 mmHg

[ Melting Point ]:
168-171ºC(lit.)

[ Molecular Formula ]:
C₁₂H₁₂N₂O₂

[ Molecular Weight ]:
216.236

[ Flash Point ]:
127.0±16.8 °C

[ Exact Mass ]:
216.089874

[ PSA ]:
44.24000

[ LogP ]:
1.53

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.551

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Methoxypyridine
4,4'-dimethyloxy-2,2'-bipyridine 1,1'-dioxide
2-Chloro-4-methoxypyridine
4,4'-DINITRO-[2,2'-BIPYRIDINE] 1,1'-DIOXIDE
2,2'-Bipyridine
2,2'-Bipyridyl 1,1'-Dioxide

DownStream

2,2'-bipyridyl-4,4'-diphosphonic ethyl ester
4,4′-dibromo-2,2′-bipyridine
2,2'-Bipyridine-4,4'-diol

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%

Articles

Synthesis and characterization of a new family of luminescent cis-(4, 4'-X2-5, 5'-Y2-2, 2'-bipyridine) 2Os (CO) Cl (PF6) complexes (X= NEt2, OMe, Me, H, Cl, Y= H; X= H, Y= Me; X= Y= Me): control of excited-state properties by bipyridyl substituents. Della CL, et al.

Inorg. Chem. 29(15) , 2792-2798, (1990)

Efficient osmium sensitizers containing 2,2'-bipyridine-4,4'-bisphosphonic acid ligand. Zabri H, et al.

J. Photochem. Photobiol. A: Chem. 166(1) , 99-106, (2004)

Photochemical isomerization of trans- to cis-[RuCl₂(dppb)(4,4'-X₂-2,2'-bipy)](X=-H,-NO₂,-Me,-COOH,-SMe,-O=SMe,-Cl,-OMe) complexes. Santiago MO, et al.

Polyhedron 22(24) , 3205-3211, (2003)

4,4′-dibromo-2,2′-bipyridine
4,4′-dinonyl-2,2′-bipyridine
4-4-DIMETHOXY-2-2-BIPYRIDINE
(SP-4-2)-[4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-Nickel
5,5'-bis(bromomethyl)-2,2'-bipyridine
[Ir(dtbbpy)(ppy)2][PF6]
Ethyl 4-[2-[(4-fluorophenyl)methyl]-4-methyl-1,3-dioxo-4a,7,8,9a-tetrahydropurino[7,8-a]imidazol-6-yl]benzoate
2-[(2-Fluorophenyl)methyl]-4,7-dimethyl-6-phenyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
Methyl 3-(4,7,8-trimethyl-1,3-dioxo-6-phenyl-4a,9a-dihydropurino[7,8-a]imidazol-2-yl)propanoate
6-(2-Methoxyphenyl)-4-methyl-2-[(3-methylphenyl)methyl]-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
2-benzyl-6-cyclohexyl-4,7-dimethyl-9aH-purino[7,8-a]imidazol-9-ium-1,3-dione
6-(3-Chlorophenyl)-4-methyl-2-(2-methylprop-2-enyl)-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
4-Methyl-6-(2-methylphenyl)-2-[(4-methylphenyl)methyl]-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
6-(3-Chlorophenyl)-4-methyl-2-[(4-methylphenyl)methyl]-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
2-Benzyl-6-(2-methoxyphenyl)-4,7-dimethyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
2-Butyl-6-(3-chloro-2-methylphenyl)-4-methyl-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione

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