Diphenylphosphinic chloride, 97+%

Catalog No.	Quantity
AAA1172114	25 g
AAA1172106	5 g

Catalog No. AAA1172114 Supplier Thermo Scientific Chemicals Supplier No. A1172114

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.

Specifications

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

• 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: 25 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

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

SDS

RUO – Research Use Only