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149489

Sigma-Aldrich

Ethyl diphenylphosphinite

97%

Synonym(s):

Diphenylphosphinous acid ethyl ester, Ethoxydiphenylphosphine, Diphenylethoxyphosphine

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About This Item

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

Related Categories

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

wgk_germany

WGK 2

flash_point_f

235.4 °F

flash_point_c

113 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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