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716634

Sigma-Aldrich

(1R,2R)-N,N′-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine

95%

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About This Item

Empirical Formula (Hill Notation):
C44H44N2P2
CAS Number:
174758-63-5
Molecular Weight:
662.78
MDL number:
MFCD16618374
UNSPSC Code:
12352116
PubChem Substance ID:
329763415
NACRES:
NA.22

Assay

95%

form

solid

optical activity

[α]22/D −17.5°, c = 0.5 in chloroform

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
reagent type: ligand

mp

>300 °C

functional group

phosphine

SMILES string

C1CC[C@@H](NCc2ccccc2P(c3ccccc3)c4ccccc4)[C@@H](C1)NCc5ccccc5P(c6ccccc6)c7ccccc7

InChI

1S/C44H44N2P2/c1-5-21-37(22-6-1)47(38-23-7-2-8-24-38)43-31-17-13-19-35(43)33-45-41-29-15-16-30-42(41)46-34-36-20-14-18-32-44(36)48(39-25-9-3-10-26-39)40-27-11-4-12-28-40/h1-14,17-28,31-32,41-42,45-46H,15-16,29-30,33-34H2/t41-,42-/m1/s1

InChI key

OBHPYVNBXWUKNY-NCRNUEESSA-N

Legal Information

Sold under license from Kanata Chemical Technologies Inc. for research purposes only.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

716634-BULK:
716634-VAR:
716634-250MG:

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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