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ChemicalBook--->CAS DataBase List--->269409-97-4

269409-97-4

269409-97-4 Structure

269409-97-4 Structure
IdentificationMore
[Name]

2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
[CAS]

269409-97-4
[Synonyms]

St5405622
522554_Aldrich
2-HYDROXYPHENYLBORONIC ACID, PINACOL ESTER
2-HYDROXYBENZENEBORONIC ACID, PINACOL ESTER
2-Hydroxyphenylboronic acid pinacol ester 98%
2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
2-HYDROXYPHENYLBORONIC ACID, PINACOL CYCLIC ESTER
2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
Phenol, 2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol,97%
2-(2-HYDROXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol,min.97%
2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL, MIN. 97%
(3-hydroxy-2,3-dimethylbutan-2-yl)oxy-(2-hydroxyphenyl)borinic acid
2-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenol 2-Hydroxyphenylboronic Acid Pinacol Ester
2-(2-Hydroxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-Hydroxyphenylboronic Acid Pinacol Ester
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 2-(2-Hydroxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
[Molecular Formula]

C12H17BO3
[MDL Number]

MFCD02093754
[Molecular Weight]

220.07
[MOL File]

269409-97-4.mol
Chemical PropertiesBack Directory
[Appearance]

pale yellow to brown liquid
[Boiling point ]

282 °C(lit.)
[density ]

1.05 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.506(lit.)
[Fp ]

230 °F
[storage temp. ]

Refrigerator
[Water Solubility ]

Insoluble in water
[form ]

liquid
[pka]

10.17±0.35(Predicted)
[color ]

pale yellow
[CAS DataBase Reference]

269409-97-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

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

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[TSCA ]

No
[HS Code ]

29319090
Hazard InformationBack Directory
[Chemical Properties]

pale yellow to brown liquid
[Uses]

Reactant involved in:
  • Synthesis of indolo-fused heterocyclic inhibitors of polymerase enzyme of hepatitis C
  • Studies of pi-interactions, electronic structure and transient UV absorption of subphthalocyanine-borate-bridged ferrocene-fullerene conjugates
  • Synthesis of subphthalocyanine and fused-ring nicotine derivatives
  • Suzuki-Miyaura coupling-triflation sequence, reduction and salt formation for synthesis of hydroxylated oligoarene phosphines
[Uses]

2-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)phenol can be widely used in Suzuki coupling chemistry.
Spectrum DetailBack Directory
[Spectrum Detail]

2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL(269409-97-4)1HNMR
2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL(269409-97-4)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 97%(269409-97-4)
[Sigma Aldrich]

269409-97-4(sigmaaldrich)
[TCI AMERICA]

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol,>97.0%(GC)(269409-97-4)
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