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Diphenylphosphinic chloride, 97+%

Catalog No. AAA1172106
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Catalog No. AAA1172106 Supplier Thermo Scientific Chemicals Supplier No. A1172106
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Description

CAS: 1499-21-4 | C12H10ClOP | 236.63 g/mol

Diphenylphosphinic chloride is a reagent that is used in the synthesis of bidentate ligands and peptide coupling agents. It is used as flame retardants. It also act as pharmaceutical adjuvant.

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

Applications
Diphenylphosphinic chloride is a reagent that is used in the synthesis of bidentate ligands and peptide coupling agents. It is used as flame retardants. It also act as pharmaceutical adjuvant.

Solubility
Decomposes with water.

Notes
Moisture Sensitive. Store away from strong bases, moisture. Incompatible with oxidizing agents,, Amines, Alcohols.

Chemical Identifiers

CAS 1499-21-4
Molecular Formula C12H10ClOP
Molecular Weight (g/mol) 236.63
MDL Number MFCD00002077
InChI Key QPQGTZMAQRXCJW-UHFFFAOYSA-N
Synonym diphenylphosphinic chloride, diphenylphosphinyl chloride, phosphinic chloride, diphenyl, diphenylphosphinoyl chloride, chlorodiphenylphosphine oxide, dpp-cl, unii-5gp30gy04v, diphenyl phosphinic chloride, diphenylphosphinochloridic acid, diphenylphosphinic acid chloride
PubChem CID 73910
IUPAC Name [chloro(phenyl)phosphoryl]benzene
SMILES ClP(=O)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point ∼20°C
Density 1.242
Boiling Point 210°C to 212°C (8 mmHg)
Flash Point >110°C (230°F)
Refractive Index 1.609
Quantity 5 g
UN Number UN3265
Sensitivity Moisture sensitive
Solubility Information Decomposes with water.
Formula Weight 236.64
Percent Purity ≥97%
Chemical Name or Material Diphenylphosphinic chloride
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Safety and Handling

Hazard Category H226-H314
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P210-P233-P240-P241-P242-P243-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber 216-107-2
TSCA No
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only