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Key Documents

666572

Sigma-Aldrich

Dicyclohexylphosphine

97%

Synonym(s):

Cy2PH

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About This Item

Linear Formula:
(C6H11)2PH
CAS Number:
Molecular Weight:
198.28
EC Number:
MDL number:
UNSPSC Code:
12350000
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

reaction suitability

reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

refractive index

n20/D 1.516

bp

129 °C/8 mmHg

functional group

phosphine

storage temp.

20-25°C

SMILES string

C1CCC(CC1)PC2CCCCC2

InChI

1S/C12H23P/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2

InChI key

HDULBKVLSJEMGN-UHFFFAOYSA-N

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Pictograms

FlameSkull and crossbones

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Pyr. Liq. 1

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

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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