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Sigma-Aldrich

Ethyl diphenylphosphinite

97%

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Synonym(s):
Diphenylphosphinous acid ethyl ester, Ethoxydiphenylphosphine, Diphenylethoxyphosphine
Linear Formula:
(C6H5)2POC2H5
CAS Number:
Molecular Weight:
230.24
EC Number:
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling

refractive index

n20/D 1.59 (lit.)

density

1.066 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOP(c1ccccc1)c2ccccc2

InChI

1S/C14H15OP/c1-2-15-16(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,2H2,1H3

InChI key

JCRCPEDXAHDCAJ-UHFFFAOYSA-N

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

WGK

WGK 2

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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