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Diphenylphosphine oxide, 97%, Thermo Scientific Chemicals

Catalog No. AC310120010
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This item is not returnable. View return policy

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

4559-70-0

Molecular Formula

C12H11OP

Molecular Weight (g/mol)

202.19

MDL Number

MFCD00002079

InChI Key

ASUOLLHGALPRFK-UHFFFAOYSA-N

Synonym

diphenylphosphine oxide, phosphine oxide, diphenyl, diphenyl phosphine oxide, hpoph2, asuollhgalprfk-uhfffaoysa-n, dppo, diphenylphosphane oxide, phenylphosphonoylbenzene, diphenylphosphino-1-one, pubchem23810

PubChem CID

6327869

IUPAC Name

oxo(diphenyl)phosphanium

SMILES

O=P(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point

50.0°C to 57.0°C

Color

Orange to Yellow

Infrared Spectrum

Authentic

Assay Percent Range

96% min. (GC)

Packaging

Glass bottle

Refractive Index

1.6080 to 1.6100

Linear Formula

(C6H5)2P(O)H

Quantity

1 g

Formula Weight

202.2

Percent Purity

97%

Physical Form

Crystals

Chemical Name or Material

Diphenylphosphine oxide

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