Methyl diphenylphosphinite, 98+%

Description

CAS: 4020-99-9 | C13H13OP | 216.22 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 4020-99-9
• Molecular Formula: C13H13OP
• Molecular Weight (g/mol): 216.22
• MDL Number: MFCD00048025
• InChI Key: OAADXJFIBNEPLY-UHFFFAOYSA-N
• Synonym: methoxydiphenylphosphine, methyl diphenylphosphinite, diphenylphosphinous acid methyl ester, phosphinous acid, diphenyl-, methyl ester, methoxy diphenyl phosphane, pubchem6470, acmc-209jbw, diphenyl methoxy phosphine
• PubChem CID: 77636
• IUPAC Name: methoxy(diphenyl)phosphane
• SMILES: COP(C1=CC=CC=C1)C1=CC=CC=C1

• Density: 1.078
• Boiling Point: 148°C to 150°C (6 mmHg)
• Flash Point: >110°C (230°F)
• Refractive Index: 1.604
• Quantity: 25 g
• Beilstein: 1640480
• Sensitivity: Air and moisture sensitive
• Formula Weight: 216.22
• Percent Purity: ≥98%
• Chemical Name or Material: Methyl diphenylphosphinite

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319 Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	223-683-9
TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only