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(2-hydroxybenzyl)diphenylphosphine oxide structure, CAS 70127-50-3

(2-hydroxybenzyl)diphenylphosphine oxide

CAS Number70127-50-3

Synonyms2-((diphenylphosphino)methyl)phenol oxide; (2-hydroxybenzyl)diphenylphosphine oxide; 2-[(diphenylphosphinoyl)methyl]phenol; o-[(diphenylphosphinoyl)methyl]phenol; α-Diphenylphosphoryl-o-cresol; 2-(diphenylphosphinylmethyl)phenol

Molecular FormulaC19H17O2P1

Molecular Weight308.32

Purity

Density1.23±0.1 g/cm3(Predicted)

Boiling Point465.1±28.0℃at 760 mmHg

Melting Point178 °C

Flash Point

AppearanceSolid;White to Light yellow powder to crystal

EINECS

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Symbol

Signal Word

Cat. No.: 2A-1183725 Purity:
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Quality Control of [ 70127-50-3 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number70127-50-3
Catalog No.2A-1183725
Chinese Name二苯基(2-羟基苯基甲基)膦氧化物
Synonyms2-((diphenylphosphino)methyl)phenol oxide; (2-hydroxybenzyl)diphenylphosphine oxide; 2-[(diphenylphosphinoyl)methyl]phenol; o-[(diphenylphosphinoyl)methyl]phenol; α-Diphenylphosphoryl-o-cresol; 2-(diphenylphosphinylmethyl)phenol
Molecular FormulaC19H17O2P1
Molecular Weight308.32
Density1.23±0.1 g/cm3(Predicted)
Boiling Point465.1±28.0℃at 760 mmHg
Melting Point178 °C
AppearanceSolid;White to Light yellow powder to crystal
Storage ConditionStore in inert gas; protect from light, air
PubChem ID3292169
MDL NumberMFCD00406515
SMILESO=P(Cc1ccccc1O)(c1ccccc1)c1ccccc1
InChIInChI=1S/C19H17O2P/c20-19-14-8-7-9-16(19)15-22(21,17-10-3-1-4-11-17)18-12-5-2-6-13-18/h1-14,20H,15H2
InChI KeyNQWHOPCJTGVYOX-UHFFFAOYSA-N
Transport InfoProduct Name: Diphenyl(2-hydroxyphenylmethyl)phosphine oxide
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