| Identification | Back Directory | [Name]
2,6-DIPHENYL-4-(2,4,6-TRIPHENYL-1-PYRIDINIO)PHENOLATE | [CAS]
10081-39-7 | [Synonyms]
REICHARDT'S DYE
2,6-DIPHENYL-4-(2,4,6-TRIPHENYLPYRIDINIO)PHENOLATE
4-(2,4,6-Triphenylpyridinio)-2,6-diphenylphenolate
2,6-DIPHENYL-4-(2,4,6-TRIPHENYL-1-PYRIDINIO)PHENOLATE
2,6-Diphenyl-4-(2,4,6-triphenylpyridinio)benzene-1-olate
1-(4-Oxylato-3,5-diphenylphenyl)-2,4,6-triphenylpyridinium
2,6-Diphenyl-4-(2,4,6-triphenylpyridinio)phenolate inner salt
2,4,6-Triphenyl-1-(2'-oxylato-1,1':3',1''-terbenzene-5'-yl)pyridinium
2,6-Diphenyl-4-(2,4,6-triphenyl-1-pyridinio)phenolate,Reichardt’s dye
2,6-Diphenyl-4-(2,4,6-triphenyl-1-pyridinio)phenolate, 2,6-Diphenyl-4-(2,4,6-triphenylpyridinio)phenolate | [Molecular Formula]
C41H29NO | [MDL Number]
MFCD00013355 | [MOL File]
10081-39-7.mol | [Molecular Weight]
551.68 |
| Chemical Properties | Back Directory | [Appearance]
black-violet glittering crystals | [Melting point ]
271-275 °C(lit.) | [storage temp. ]
Hygroscopic, -20°C Freezer, Under inert atmosphere | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly, Sonicated) | [form ]
Solid | [color ]
Dark Green to Very Dark Grey | [Stability:]
Stable. Incompatible with acids and strong oxidizing agents. | [λmax]
306 nm
551 nm (2nd) | [BRN ]
1444580 | [Major Application]
diagnostic assay manufacturing
hematology
histology | [InChI]
1S/C41H29NO/c43-41-37(31-18-8-2-9-19-31)28-36(29-38(41)32-20-10-3-11-21-32)42-39(33-22-12-4-13-23-33)26-35(30-16-6-1-7-17-30)27-40(42)34-24-14-5-15-25-34/h1-29H | [InChIKey]
UWOVWIIOKHRNKU-UHFFFAOYSA-N | [SMILES]
[O-]c1c(cc(cc1-c2ccccc2)-[n+]3c(cc(cc3-c4ccccc4)-c5ccccc5)-c6ccccc6)-c7ccccc7 |
| Hazard Information | Back Directory | [Chemical Properties]
black-violet glittering crystals | [Uses]
Reichardt's dye, a solvatochromic betaine dye has been used for the determination of solvent polarity.
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