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Merck

C39601

Sigma-Aldrich

Chlordiphenylphosphin

96%

Synonym(e):

P-Chlordiphenylphosphin, Diphenylphosphinigsäurechlorid

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About This Item

Lineare Formel:
(C6H5)2PCl
CAS-Nummer:
Molekulargewicht:
220.63
Beilstein:
512032
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352128
PubChem Substanz-ID:
NACRES:
NA.22
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Dampfdichte

7.8 (vs air)

Qualitätsniveau

Assay

96%

Form

liquid

Eignung der Reaktion

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
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

Brechungsindex

n20/D 1.636 (lit.)

bp

320 °C (lit.)

Dichte

1.194 g/mL at 25 °C
1.229 g/mL at 25 °C (lit.)

Funktionelle Gruppe

phosphine

SMILES String

ClP(c1ccccc1)c2ccccc2

InChI

1S/C12H10ClP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChIKey

XGRJZXREYAXTGV-UHFFFAOYSA-N

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Allgemeine Beschreibung

Ph2PCl is an efficient reagent for cross-coupling reactions and for introducing the Ph2P group into molecules.[1]

Anwendung

Used to introduce the diphenylphosphinyl moiety by aryl ortho-lithiation.[2][3]
Precursors used in the synthesis of various phosphines.

Piktogramme

CorrosionExclamation mark

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Zusätzliche Gefahrenhinweise

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flammpunkt (°F)

280.4 °F

Flammpunkt (°C)

138 °C

Persönliche Schutzausrüstung

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Chemical & Pharmaceutical Bulletin, 41, 1149-1149 (1993)
Journal of the Chemical Society. Perkin Transactions 1, 1433-1433 (1993)
Synthesis, 3631-3631 (2006)
Synlett, 3150-3150 (2006)
Resorcinarenyl-Phosphines in Suzuki--Miyaura Cross-Coupling Reactions of Aryl Chlorides
Monnereau L, et al.
European Journal of Inorganic Chemistry, 2014, 1364-1372 (2014)

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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