4-Carboxyphenylboronic Acid Pinacol Ester

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Names

[ CAS No. ]:
180516-87-4

[ Name ]:
4-Carboxyphenylboronic Acid Pinacol Ester

[Synonym ]:
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
4-carboxyphenylboronic acid pinacolate
4-Carboxyphenylboronicacidpinacolester
Benzoic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
4-carboxyphenylboronic acid,pinacol cyclic ester
4-Carboxyphenylboronic Acid Pinacol Ester
4-carboxybenzeneboronic acid pinacol ester
4-Carboxylphenylboronic acid pinacol ester
4-carboxybenzeneboronic acid pinacolcyclicester
MFCD01863710
2-(4-Carboxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4-carboxyphenyl boronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
379.7±25.0 °C at 760 mmHg

[ Melting Point ]:
228-231 °C(lit.)

[ Molecular Formula ]:
C13H17BO4

[ Molecular Weight ]:
248.08

[ Flash Point ]:
183.4±23.2 °C

[ Exact Mass ]:
248.121994

[ PSA ]:
55.76000

[ LogP ]:
1.68400

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.522

[ Storage condition ]:
Refrigerator (+4°C)

[ Water Solubility ]:
Insoluble

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

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

[ Safety Phrases ]:
S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pinacol
  • p-Boronobenzoic acid
  • 4-Iodobenzoic acid
  • Pinacolborane
  • Carbon dioxide
  • 2-(4-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 4-Aminobenzoic acid
  • Bis(pinacolato)diboron
  • 4-Chlorobenzoic acid

DownStream

  • (4-hydroxypiperidin-1-yl)-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanone
  • 4'-Amino-4-biphenylcarboxylic acid
  • 4-Pyridin-4-yl-benzoic acid
  • 4'-Nitro-4-biphenylcarboxylic acid
  • 1-BOC-4-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-BENZOYL]-PIPERAZINE
  • N-(2-DIMETHYLAMINOETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZAMIDE
  • N-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
  • 3',4'-Dichloro-4-biphenylcarboxylic acid
  • 4'-Hydroxy-4-biphenylcarboxylic acid
  • 3'-NITRO-[1,1'-BIPHENYL]-4-CARBOXYLIC ACID

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 2-Acetamido-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
  • 2-Carboxyphenylboronic acid, pinacol ester
  • 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
  • 4-Ethynylbenzeneboronic acid pinacol ester
  • 4-Methylthiophenylboronic acid, pinacol ester
  • 4-Trimethylsilylphenylboronic acid pinacol ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-butyl N-{2-[1-hydroxy-2-(methylamino)ethyl]phenyl}carbamate
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide