2-Diphenylphosphinobenzaldehyde CAS NO.50777-76-9

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Identification

CAS Number

50777-76-9

Name

2-Diphenylphosphinobenzaldehyde

Synonyms

2-(Diphenylphosphino)benzaldehyde
benzaldehyde, 2-(diphenylphosphino)-
o-(diphenylphosphino)benzaldehyde
2-Diphenylphosphinobenzaldehyde
Allyl disulfide
DPPBDE

Molecular Structure

Structure of 2-Diphenylphosphinobenzaldehyde CAS 50777-76-9

SMILES

O=Cc3ccccc3P(c1ccccc1)c2ccccc2

StdInChI

InChI=1S/C19H15OP/c20-15-16-9-7-8-14-19(16)21(17-10-3-1-4-11-17)18-12-5-2-6-13-18/h1-15H

StdInChIKey

DRCPJRZHAJMWOU-UHFFFAOYSA-N

MDL Number

MFCD00013367

Molecular Formula

C19H15OP

Molecular Weight

290.30

Properties

Appearance

Light yellow powder

Flash Point

206.263 °C

Melting Point

112-115 ºC

Boiling Point

417.444 °C at 760 mmHg

Safety Data

Symbol

GHS07

Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305+P351+P338

Personal Protective Equipment

dust mask type(N95) US, Eye Shields, Gloves

Hazard Codes (Europe)

Xi

Risk Statements (Europe)

36/37/38

Safety Statements (Europe)

26-37/39

WGK Germany

3

Specifications and Other Information of Our 2-Diphenylphosphinobenzaldehyde CAS 50777-76-9

Identification Methods

HNMR, HPLC

Purity

98% min(HPLC)

HPLC Conditions

Mobile phase: acetonitrile
Solvent: Acetonitrile or Tetrahydrofuran (Acetonitrile is more used)
Wave length: 254nm

Known Application

It is a useful catalyst in many reactions.

Productivity

80kg/month

Storage

Sealed, under room temperature away from light

General View of Documents

2-Diphenylphosphinobenzaldehyde CAS 50777-76-9 HNMR

2-Diphenylphosphinobenzaldehyde CAS 50777-76-9 PNMR

2-Diphenylphosphinobenzaldehyde CAS 50777-76-9 HPLC