287997

1,5-Bis(diphenylphosphino)pentane

97%

Manufacturer: Sigma Aldrich

CAS Number: 27721-02-4

Synonym(S): 1,5-pentanediylbis[diphenylphosphine], DPPENT, Pentamethylenebis[diphenylphosphine], dpppe

Select a Size

Pack Size SKU Availability Price
1 G 287997-1-G In Stock ₹ 3,756.28
5 G 287997-5-G In Stock ₹ 10,944.08

287997 - 1 G

₹ 3,756.28

In Stock

Quantity

1

Base Price: ₹ 3,756.28

GST (18%): ₹ 676.13

Total Price: ₹ 4,432.41

Quality Level

100

Assay

97%

form

solid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand

mp

43-47 °C (lit.)

functional group

phosphine

SMILES string

C(CCP(c1ccccc1)c2ccccc2)CCP(c3ccccc3)c4ccccc4

InChI

1S/C29H30P2/c1-6-16-26(17-7-1)30(27-18-8-2-9-19-27)24-14-5-15-25-31(28-20-10-3-11-21-28)29-22-12-4-13-23-29/h1-4,6-13,16-23H,5,14-15,24-25H2

InChI key

MZFPAWGWFDGCHP-UHFFFAOYSA-N

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SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves