Dichlorophenylphosphine, 97%

Description

CAS: 644-97-3 | C6H5Cl2P | 178.98 g/mol

Dichlorophenylphosphine and its derivatives are used as an intermediate to make plasticizers, antioxidants, stabilizers, catalysts and high pressure lubricant additives and in lacquer formulatings.

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
Dichlorophenylphosphine and its derivatives are used as an intermediate to make plasticizers, antioxidants, stabilizers, catalysts and high pressure lubricant additives and in lacquer formulatings.

Solubility
Reacts with water.

Notes
Air & moisture Sensitive. Incompatible with bases, oxidizing agents, water/ moisture &air. Store under inert gas.

Specifications

Chemical Identifiers

• CAS: 644-97-3
• Molecular Formula: C6H5Cl2P
• Molecular Weight (g/mol): 178.98
• MDL Number: MFCD00000528
• InChI Key: IMDXZWRLUZPMDH-UHFFFAOYSA-N
• Synonym: dichlorophenylphosphine, phenylphosphonous dichloride, phenyldichlorophosphine, benzenephosphonous dichloride, dichloro phenyl phosphine, phosphonous dichloride, phenyl, phenylphosphine dichloride, phenyl phosphorus dichloride, phenylphosphorus dichloride, phosphine, dichlorophenyl
• PubChem CID: 12573
• IUPAC Name: dichloro(phenyl)phosphane
• SMILES: ClP(Cl)C1=CC=CC=C1

• Melting Point: -51°C
• Density: 1.319
• Boiling Point: 99°C to 101°C (11 mmHg)
• Flash Point: 102°C (215°F)
• Odor: Pungent
• Refractive Index: 1.598
• Quantity: 50 g
• UN Number: UN2798
• Beilstein: 508189
• Sensitivity: Air and moisture sensitive
• Solubility Information: Reacts with water.
• Formula Weight: 178.99
• Percent Purity: 97%
• Chemical Name or Material: Dichlorophenylphosphine

Safety and Handling

Hazard Category	H250-H301-H314-H335
Hazard Statement	GHS H Statement H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P210-P222-P260-P264b-P270-P271-P280-P302+P334-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation	Hazard Class: 4.2; Packaging Group: I
EINECSNumber	211-425-8
RTECSNumber	TB2478000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only