5 - Amino - 2 - methylphenylboronic acid pinacol ester CAS No.882670-69-1 / Cat No.EBD9041
5-amino-2-methylphenylboronic acid, pinacol ester
4,4,5,5-tetramethyl-2-(5-amino-2-methylphenyl)-1,3,2-dioxaborolane
5-amino-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzenamine
5-amino-2-methylphenylboronic acid pinacol ester 97%
4-Methyl-
benzenami
5-Amino-2-methylphenylboronic acid
4-Methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylamine
4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylamine
5 - Amino - 2 - methylphenylboronic acid pinacol ester
benzenami
5-Amino-2-methylphenylboronic acid
benzenami
5-Amino-2-methylphenylboronic acid
Properties
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Density:
1.03g/cm3
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Melting point:
82-86 °C
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Boiling point:
366.2°C at 760 mmHg
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Flashing point:
175.3°C
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Vapour pressure:
1.49E-05mmHg at 25°C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
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Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
Prediction： 1H NMR (300 MHz, CDCl3) delta (ppm) 1.33 (s, 12H), 2.42 (s, 3H), 3.51 (br s, 2H), 6.68 (dd, J = 8.1, 2.7 Hz, 1H), 6.97 (d, J = 8.1 Hz, 1H), 7.11 (d, J = 2.7 Hz, 1H)
1H NMR
13C NMR
