Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Methyldiphenylphosphine oxide, 98+%, Thermo Scientific™

Click to view available options
Quantity:
5g
25g
2129-89-7
C13H13OP
216.22
MFCD00002081
PEGCITODQASXKH-UHFFFAOYSA-N
methyldiphenylphosphine oxide, methyl diphenyl phosphine oxide, diphenylmethylphosphine oxide, phosphine oxide, methyldiphenyl, phosphine oxide, diphenylmethyl, methyl-phenylphosphoryl benzene, methyl phenyl phosphoryl benzene, methyl phenyl phosphoroso benzene, methyldiphenylphosphineoxide
75041
[methyl(phenyl)phosphoryl]benzene
CP(=O)(C1=CC=CC=C1)C2=CC=CC=C2
2129-89-7
C13H13OP
216.22
MFCD00002081
PEGCITODQASXKH-UHFFFAOYSA-N
methyldiphenylphosphine oxide, methyl diphenyl phosphine oxide, diphenylmethylphosphine oxide, phosphine oxide, methyldiphenyl, phosphine oxide, diphenylmethyl, methyl-phenylphosphoryl benzene, methyl phenyl phosphoryl benzene, methyl phenyl phosphoroso benzene, methyldiphenylphosphineoxide
75041
[methyl(phenyl)phosphoryl]benzene
CP(=O)(C1=CC=CC=C1)C2=CC=CC=C2

This Thermo Scientific 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.

Melting Point 111°C to 114°C
Beilstein 957291
Quantity 5g
Formula Weight 216.22
Percent Purity ≥98%
Chemical Name or Material Methyldiphenylphosphine oxide

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P264b-P270-P301+P312-P330-P501c

H302

EINECSNumber : 218-346-8

RTECSNumber : SZ0199480

TSCA : No

Recommended Storage : Ambient temperatures

RUO – Research Use Only