| Identification | More | [Name]
3,4,7,8-Tetramethyl-1,10-phenanthroline | [CAS]
1660-93-1 | [Synonyms]
3,4,7,8-TETRAMETHYL-1,10-PHENANTHROLINE
TIMTEC-BB SBB008945
3,4,7,8-tetramethyl-10-phenanthroline
3,4,7,8-TETRAMETHYL-1,10-PHENANTHROLINE, 99+%
3,4,7,8-Tetramethyl-1,10-phenaanthroline
3,4,7,8-Tetramethyl-1,10-phenanthroline, 98+%
1,2,7,8-Tetramethyl-4,5-diazaphenanthrene | [EINECS(EC#)]
216-762-4 | [Molecular Formula]
C16H16N2 | [MDL Number]
MFCD00004974 | [Molecular Weight]
236.31 | [MOL File]
1660-93-1.mol |
| Chemical Properties | Back Directory | [Appearance]
light beige fine crystalline powder | [Melting point ]
277-280 °C(lit.)
| [Boiling point ]
368.78°C (rough estimate) | [density ]
1.0937 (rough estimate) | [refractive index ]
1.5635 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Soluble in 1,4-dioxane, acetone, dichloromethane, N,N-dimethylformamide, N,N-dimethylacetamide, methanol and hot toluene. | [form ]
Fine Crystalline Powder | [pka]
6.37±0.10(Predicted) | [color ]
Light beige | [Water Solubility ]
1.512mg/L(25.04 ºC) | [BRN ]
171279 | [InChIKey]
NPAXPTHCUCUHPT-UHFFFAOYSA-N | [CAS DataBase Reference]
1660-93-1(CAS DataBase Reference) | [EPA Substance Registry System]
1660-93-1(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R40:Limited evidence of a carcinogenic effect. | [Safety Statements ]
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S22:Do not breathe dust . | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
29339900 |
| Questions And Answer | Back Directory | [Description]
3,4,7,8-Tetramethyl-1,10-phenanthroline is used as a metal-chelating agent. For instance, it is used in the synthesis of heteroleptic cationic Ir(III) complex: 3,4,7,8-tetramethyl-1,10-phenanthroline-bis[2-(2’,4’-difluorophenyl)pyridine]iridium(III) hexafluorophosphate. It is used as a ligand to form dinuclear Cu(II) hypocrelin B complexes. It also forms tetraaqua(3,4,7,8-tetramethyl-1,10-phenanthroline-kappa2N,N′)zinc(II) thiosulfate complex with zinc.
| [Reference]
Y. Sun, YJ. Hou, QX. Zhou, WH. Lei, JR. Chen, XS. Wang, BW. Zhang, Dinuclear Cu(II) hypocrellin B complexes with enhanced photonuclease activity, Inorganic Chemistry, 2010, vol. 49, pp. 10108-10116
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| Spectrum Detail | Back Directory | [Spectrum Detail]
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)1HNMR
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)13CNMR
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)IR1
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)IR2
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)IR3
3,4,7,8-Tetramethyl-1,10-phenanthroline(1660-93-1)Raman
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| Well-known Reagent Company Product Information | Back Directory | [Acros Organics]
3,4,7,8-Tetramethyl-1,10-phenanthroline, 99+%(1660-93-1) | [Alfa Aesar]
3,4,7,8-Tetramethyl-1,10-phenanthroline, 98+%(1660-93-1) | [Sigma Aldrich]
1660-93-1(sigmaaldrich) | [TCI AMERICA]
3,4,7,8-Tetramethyl-1,10-phenanthroline,>98.0%(LC)(T)(1660-93-1) |
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