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4-(Diphenylphosphino)benzoic acid
[CAS# 2129-31-9]

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Identification
ClassificationOrganic raw materials >> Organic phosphine compound
Name4-(Diphenylphosphino)benzoic acid
SynonymsDiphenyl(p-carboxyphenyl) phosphine; p-(Diphenylphosphino)benzoic acid
Molecular StructureCAS # 2129-31-9, 4-(Diphenylphosphino)benzoic acid
Molecular FormulaC19H15O2P
Molecular Weight306.29
CAS Registry Number2129-31-9
EC Number627-275-5
Properties
SolubilityInsoluble (3.7E-3 g/L) (25 °C), Calc.*
Melting point156-158 °C**
*Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
**Schindlbauer, H.
Safety Data
Hazard Symbolssymbol   Xi  Details
Risk StatementsR36/37/38  Details
Safety StatementsS26;S37/39  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2H319
Specific target organ toxicity - single exposureSTOT SE3H335
SDSAvailable
Market Analysis Reports
List of Reports Available for 4-(Diphenylphosphino)benzoic acid
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