1,2-Phenylenediacetic acid CAS No.7500-53-0 / Cat No.EBD18763
o-Phenylenediacetic acid
1,2-Phenylenediacetic acid
Benzene-1,2-diacetic acid
1,2-Bis-(carboxymethyl)-benzene
2,2'-benzene-1,2-diyldiacetate
1,2-Bis-(carboxymethyl)-benzene
2,2'-benzene-1,2-diyldiacetate
1,2-phenylenediacetic acid
o-phenylenediacetic acid
Properties
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Appearance:
beige to beige-brown needle-like crystalline
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Density:
1.345 g/cm3
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Melting point:
150-152 °C(lit.)
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Boiling point:
401.6 °C at 760 mmHg
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Flashing point:
210.9 °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： 13C NMR (63 MHz, DMSO-D6) 37.1 (2C), 126.8 (2C), 130.6 (2C), 134.1 (2C), 172.4 (2C).
1H NMR
13C NMR
