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ChemicalBook--->CAS DataBase List--->3457-48-5

3457-48-5

3457-48-5 Structure

3457-48-5 Structure
IdentificationMore
[Name]

4,4'-DIMETHYLBENZIL
[CAS]

3457-48-5
[Synonyms]

4,4'-DIMETHYLBENZIL
4,4'-DIMETHYLDIBENZOYL
LABOTEST-BB LT00159323
1,2-Bis(4-methylphenyl)-1,2-ethanedione
1,2-Di-p-tolyl-ethane-1,2-dione
di-p-tolylethanedione
Ethanedione, bis(4-methylphenyl)-
Ethanedione,bis(4-methylphenyl)-
4,4'-Dimethylbenzil, 99+%
p-Tolil
1,2-Di(4-methylphenyl)ethanedione
Bis(4-methylphenyl) diketone
Di(4-methylphenyl) diketone
[EINECS(EC#)]

222-388-2
[Molecular Formula]

C16H14O2
[MDL Number]

MFCD00008554
[Molecular Weight]

238.28
[MOL File]

3457-48-5.mol
Chemical PropertiesBack Directory
[Appearance]

yellow crystals or needles
[Melting point ]

102-104 °C(lit.)
[Boiling point ]

211 °C (7 mmHg)
[density ]

1.119±0.06 g/cm3 (20 ºC 760 Torr)
[refractive index ]

1.6290 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[CAS DataBase Reference]

3457-48-5(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[HS Code ]

29143990
Hazard InformationBack Directory
[Chemical Properties]

yellow crystals or needles
[Synthesis Reference(s)]

Journal of the American Chemical Society, 95, p. 1296, 1973 DOI: 10.1021/ja00785a047
Tetrahedron Letters, 34, p. 3897, 1993 DOI: 10.1016/S0040-4039(00)79257-4
Spectrum DetailBack Directory
[Spectrum Detail]

4,4'-DIMETHYLBENZIL(3457-48-5)MS
4,4'-DIMETHYLBENZIL(3457-48-5)1HNMR
4,4'-DIMETHYLBENZIL(3457-48-5)13CNMR
4,4'-DIMETHYLBENZIL(3457-48-5)IR1
4,4'-DIMETHYLBENZIL(3457-48-5)IR2
4,4'-DIMETHYLBENZIL(3457-48-5)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

[Alfa Aesar]

[Sigma Aldrich]

3457-48-5(sigmaaldrich)
[TCI AMERICA]

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