phenylboronic acid 1,3-propylene glycol ester CAS No.4406-77-3 / Cat No.EBD431110
phenylboronic acid 1,3-propylene glycol ester
1,3-propanediol phenylboronic ester
2-phenyl-[1,3,2]-dioxaborinane
2-Phenyl-1,3,2-dioxaborinane
2-phenyl[1,3,2]dioxaborinane
PhB[O(CH2)3O]
2-phenyl-[1,3,2]dioxaborinane
Properties
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Density:
1.077 g/mL at 25 °C(lit.)
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Boiling point:
106 °C/2 mmHg(lit.)
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Flashing point:
113 °C
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Coefficient of refraction:
n20/D 1.528(lit.)
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Vapour pressure:
0.00648mmHg at 25°C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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 (400 MHz, CDCl3): delta.box. 7.89-7.85 (m, 2H), 7.52-7.39 (m, 3H), 4.19 (t, J=5.7 Hz, 4H), 2.06 (q, J=5.6 Hz, 2H)
1H NMR
13C NMR
