4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane

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Names

[ CAS No. ]:
253342-48-2

[ Name ]:
4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane

[Synonym ]:
3-Tolylboronic acid pinacol ester
4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)toluene
m-tolyl pinacolborane
MFCD08436973
4,4,5,5-Tetramethyl-2-(3-methylphenyl)-1,3,2-dioxaborolane
m-Tolylboronic Acid Pinacol Ester
3-methylphenylboronic acid,pinacol ester
4,4,5,5-tetramethyl-2-m-tolyl-1,3,2-dioxaborolane
m-tolylboronic acid pinacolester
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(3-methylphenyl)-
3-methylbenzeneboronic acid,pinacol ester

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
307.2±21.0 °C at 760 mmHg

[ Melting Point ]:
-37°C

[ Molecular Formula ]:
C13H19BO2

[ Molecular Weight ]:
218.100

[ Flash Point ]:
139.6±22.1 °C

[ Exact Mass ]:
218.147812

[ PSA ]:
18.46000

[ LogP ]:
2.29420

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.491

[ Storage condition ]:
0-10°C

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
T,T+,F

[ Risk Phrases ]:
R10:Flammable. R20:Harmful by inhalation. R25:Toxic if swallowed. R34:Causes burns. R28:Very Toxic if swallowed. R11:Highly Flammable.

[ Safety Phrases ]:
S26-S36/37/39-S45-S28A-S16-S1

[ RIDADR ]:
UN 2493 3/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
CM3150000

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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

  • 1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(4-chlorophenyl)methyl]-1H-pyrazole-4-sulfonamide
  • ethyl 4-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-4-yl}sulfonyl)piperazine-1-carboxylate
  • 3-chloro-5-(trifluoromethyl)-2-(4-{[4-(trifluoromethyl)piperidin-1-yl]sulfonyl}-1H-pyrazol-1-yl)pyridine
  • 1-[4-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-4-yl}sulfonyl)piperazin-1-yl]ethanone
  • 6-chloro-3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one
  • 1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(propan-2-yl)cyclopropane-1-carboxamide
  • 1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(4-chlorophenyl)cyclopropane-1-carboxamide
  • 1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N'-(4-chlorophenyl)cyclopropane-1-carbohydrazide
  • N-benzyl-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]cyclopropane-1-carboxamide
  • N-benzyl-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N-methylcyclopropane-1-carboxamide
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