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Dichlorophenylphosphine, 97%

Catalog No. AAA1028418
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Catalog No. AAA1028418 Supplier Thermo Scientific Chemicals Supplier No. A1028418
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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.
TRUSTED_SUSTAINABILITY

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

Specifications

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
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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

RUO – Research Use Only

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