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Specification Sheet

1,3-Bis(diphenylphosphino) propane, 97%

Synonyms

Dppp

Code

B 1807

Grade

for HPLC

Mol. Formula

(C₆H₅)₂PCH₂CH₂CH₂P(C₆H₅)₂

CAS

6737-42-4

Purity

97%

Mol. Weight

412.44

Applications

B 1807 (OTTO) 1,3-Bis(diphenylphosphino) propane, 97% Cas 6737-42-4 - used as a bidentate ligand in coordination chemistry and form complex dichloro(1,3-bis(diphenylphosphino)propane)nickel by reacting with nickel(II) chloride. B 1807 (OTTO) 1,3-Bis(diphenylphosphino) propane, 97% Cas 6737-42-4 - used as a catalyst for Kumada coupling reaction. It also acts as a ligand for palladium(II) catalysts which is useful for the co-polymerization of carbon monoxide and ethylene to get polyketones. Further, it is employed in palladium-catalyzed arylation under Heck reaction and Suzuki reaction. In addition to this, it serves as a catalyst for Negishi coupling and Sonogashira coupling reactions.

Description

1,3-Bis(diphenylphosphino)propane (dppp) is an organophosphorus compound with the formula (CH2)3(P(C6H5)2)2. The compound is a white solid that is soluble in organic solvents. It is slightly air-sensitive, degrading in air to the phosphine oxide.

Properties

Safety Information

Hazard Symbols

Description

Symbol GHS07 GHS07
Signal word Warning
Hazard statements H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3

Packings	Price (INR)
100 mg	506.00
1 gm	1001.00
5 gm	2486.00
25 gm	10249.00
1 kg	POR

DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
Not for medical, household or any other uses, for lab use only, Please test before use.