PHENYLGLYOXAL

CAS No. 1074-12-0

Formula: C8H6O2
Basic Info

Phenylglyoxal is the organic compound with the formula C6H5C(O)C(O)H. It contains both an aldehyde and a ketone functional group. It is yellow liquid when anhydrous but readily forms a colorless crystalline hydrate. It has been used as a reagent to modify the amino acid, arginine.

Formula
C8H6O2
Molecular Weight
134.132
Exact Mass
134.037
LogP
1.0682
PSA
34.14
Synonyms

Phenylglyoxal Monohydrate

2-Oxo-2-phenylacetaldehyde

Benzeneacetaldehyde, α-oxo-

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Properties
Appearance & Physical State
White to light yellow powder
Density
1.133 g/cm3
Boiling Point
142ºC/125mmHg
Melting Point
-76ºC
Flash Point
131.2ºC
Vapor Pressure
0.000795mmHg at 25°C
Safety Info
RTECS
MD3260000
Safety Statements
S22
WGK Germany
3
Risk Statements
R36/37/38
HS Code
2914400090
Hazard Codes
Spectrum
NMR Spectrum 1H NMR : Predict
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IR Spectrum IR : KBr disc
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Mass Spectrum Mass
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Raman Spectrum Raman : 4880 A,200 M,powder
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Related Compound Information

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