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1,1'-(1R)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-dicyclohexyl]-phosphine - 95%, high purity , CAS No.139139-92-7

COA

Grade & Purity:

≥95%

Cas Number: 139139-92-7
Molecular Weight: 646.9
PubChem CID: 4368621

In stock

Item Number

B283654

Grouped product items
SKU	Size	Availability	Price
B283654-25mg	25mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$77.90
B283654-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$128.90
B283654-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$214.90
B283654-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$965.90

Discover 1,1'-(1R)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-dicyclohexyl]-phosphine by Aladdin Scientific in 95% for only $77.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonyms	121457-42-9 \| 2,2'-BIS(DICYCLOHEXYLPHOSPHINO)-1,1'-BINAPHTHYL \| Dicyclohexyl-[1-(2-dicyclohexylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane \| 213774-71-1 \| 139139-92-7 \| (S)-2,2'-Bis(dicyclohexylphosphino)-1,1'-binaphthalene \| (R)-Cy-BINAP \| 2,2'-Bis(dicyclohexy
Specifications & Purity	≥95%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Naphthalenes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Naphthalenes
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Naphthalenes
Alternative Parents	Organic phosphines and derivatives Hydrocarbon derivatives
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Naphthalene - Phosphine - Hydrocarbon derivative - Organophosphorus compound - Aromatic homopolycyclic compound
Description	This compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	dicyclohexyl-[1-(2-dicyclohexylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane
INCHI	InChI=1S/C44H56P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h13-18,27-32,35-38H,1-12,19-26H2
InChIKey	VJVGVDCTJLFWMY-UHFFFAOYSA-N
Smiles	C1CCC(CC1)P(C2CCCCC2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7CCCCC7)C8CCCCC8
Isomeric SMILES	C1CCC(CC1)P(C2CCCCC2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7CCCCC7)C8CCCCC8
Molecular Weight	646.9
Reaxy-Rn	11058042
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11058042&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	646.900 g/mol
XLogP3	12.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	7
Exact Mass	646.386 Da
Monoisotopic Mass	646.386 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	46
Formal Charge	0
Complexity	797.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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