(8-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZIN-6-YL)BORONIC ACID PINACOL ESTER

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Names

[ CAS No. ]:
943994-87-4

[ Name ]:
(8-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZIN-6-YL)BORONIC ACID PINACOL ESTER

[Synonym ]:
2H-1,4-BENZOXAZIN-3(4H)-ONE,8-METHYL-6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)
2H-1,4-Benzoxazin-3(4H)-one, 8-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
8-METHYL-6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
8-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-1,4-benzoxazin-3(4H)-one

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
449.8±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C15H20BNO4

[ Molecular Weight ]:
289.135

[ Flash Point ]:
225.8±28.7 °C

[ Exact Mass ]:
289.148529

[ PSA ]:
60.28000

[ LogP ]:
1.71020

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.540

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
26-36/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-Bromo-8-methyl-2H-1,4-benzoxazin-3(4H)-one
  • Bis(pinacolato)diboron

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • N-(2-ethylphenyl)-6-((tetrahydrofuran-2-yl)methoxy)nicotinamide
  • (2-Methoxypyridin-3-yl)(3-(pyridin-4-yloxy)pyrrolidin-1-yl)methanone
  • 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
  • [2-(6-Bromo-naphthalen-2-yloxy)-ethyl]-carbamic acid tert-butyl ester
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde