ChemicalBook > CAS DataBase List > Diphenylmethoxyphosphine

Diphenylmethoxyphosphine

Product Name
Diphenylmethoxyphosphine
CAS No.
4020-99-9
Chemical Name
Diphenylmethoxyphosphine
Synonyms
NSC 171167;AURORA KA-1329;DIPHENYLMETHOXYPHOSPHINE;METHOXYDIPHENYLPHOSPHINE;Methoxydiphenylphosphane;METHYL DIPHENYLPHOSPHINITE;Diphenylphosphinooxymethane;Methoxydiphenylphosphine>(diphenylmethyl)oxyphosphine;Methyl diphenylphosphinite 97%
CBNumber
CB9458989
Molecular Formula
C13H13OP
Formula Weight
216.22
MOL File
4020-99-9.mol
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Diphenylmethoxyphosphine Property

Boiling point:
149 °C6 mm Hg(lit.)
Density 
1.078 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.604(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid
Specific Gravity
1.078
color 
Clear colorless to very slightly yellow
Sensitive 
Air & Moisture Sensitive
BRN 
1640480
CAS DataBase Reference
4020-99-9(CAS DataBase Reference)
NIST Chemistry Reference
Methyl diphenylphosphinite(4020-99-9)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-37/39-36
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
HazardClass 
6.1
PackingGroup 
III
HS Code 
29310099
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
149497
Product name
Methyl diphenylphosphinite
Purity
97%
Packaging
5g
Price
$153
Updated
2024/03/01
TCI Chemical
Product number
D2557
Product name
Methoxydiphenylphosphine
Purity
>98.0%(GC)
Packaging
5g
Price
$107
Updated
2024/03/01
Alfa Aesar
Product number
A11555
Product name
Methyl diphenylphosphinite, 98+%
Packaging
1g
Price
$71.65
Updated
2024/03/01
Alfa Aesar
Product number
A11555
Product name
Methyl diphenylphosphinite, 98+%
Packaging
25g
Price
$778.65
Updated
2024/03/01
Alfa Aesar
Product number
A11555
Product name
Methyl diphenylphosphinite
Purity
98+%
Packaging
5g
Price
$241
Updated
2021/12/16
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Diphenylmethoxyphosphine Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

Ased as:

  • Catalyst for hydroformylative desymmetrization of bisalkenyl carbinols and bishomoallylic carbinols
  • Ligand in rhodium-catalyzed hydroformylation of bishomoallylic alcohols
  • Calatyst in preparation of γ-lactones via branched-regioselective hydroformylation reactions
  • Ligand for nickel-catalyzed hydrocyanation reactions
  • Catalyst in annulation reactions

Diphenylmethoxyphosphine Preparation Products And Raw materials

Raw materials

Preparation Products

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Diphenylmethoxyphosphine Suppliers

Americas 1 Austria 1 Belgium 3 Canada 1 China 112 Europe 2 France 3 Germany 6 India 4 Japan 4 Switzerland 2 The Netherlands 1 United Kingdom 12 United States 34 Global 186
BeiJing Greenchem Technology Co.,Ltd.
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View Lastest Price from Diphenylmethoxyphosphine manufacturers

Career Henan Chemical Co
Product
Diphenylmethoxyphosphine 4020-99-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-07-03

4020-99-9, DiphenylmethoxyphosphineRelated Search:

METSULFURON METHYL Methylparaben Diphenylphosphine Chlorodiphenylphosphine Thiophanate-methyl m-Anisyl alcohol POLY(ETHYLENE GLYCOL) METHYL ETHER ACRYLATE Anisole p-Anisaldehyde Methyl acrylate Kresoxim-methyl Methyl acetate Methoxyacetic acid (Trifluoromethoxy)benzene Bensulfuron methyl p-Anisidine Methyl Parathion-methyl

  • Diphenylphosphinooxymethane
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  • Diphenylphosphinous Acid Methyl Ester Methyl Diphenylphosphinite
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  • (diphenylmethyl)oxyphosphine
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  • 4020-99-9
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