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(S)-(−)-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene - 97%, high purity , CAS No.817176-80-0

COA

Grade & Purity:

≥97%

Cas Number: 817176-80-0
Molecular Weight: 644.76
MDL number: MFCD08459345
PubChem CID: 11228525

In stock

Item Number

S282118

Grouped product items
SKU	Size	Availability	Price	Qty
S282118-25mg	25mg	3	$159.90
S282118-100mg	100mg	2	$425.90

Discover (S)-(−)-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene by Aladdin Scientific in 97% for only $159.90. Available - in Ligands at Aladdin Scientific. Ligands & Chiral Ligands Tags: .

Basic Description

Synonyms	(R)-Tol-SDP \| (R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE \| 1,1'-[(1R)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(4-methylphenyl)phosphine \| DTXSID501112615 \| (S)-7,7'-Bis[di(p-methylphenyl
Specifications & Purity	≥97%
Legal Information	Spiro Bisphosphine Ligand Kit component
Storage Temp	Protected from light,Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Phenylphosphines and derivatives

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Phenylphosphines and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Phenylphosphines and derivatives
Alternative Parents	Indanes Toluenes Organic phosphines and derivatives Hydrocarbon derivatives
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Triphenylphosphine - Indane - Toluene - Phenylphosphine - Phosphine - Hydrocarbon derivative - Organophosphorus compound - Aromatic homopolycyclic compound
Description	This compound belongs to the class of organic compounds known as phenylphosphines and derivatives. These are compounds containing a phenylphosphine, which consists of phosphine substituent bound to a phenyl group.
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	[4'-bis(4-methylphenyl)phosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl]-bis(4-methylphenyl)phosphane
INCHI	InChI=1S/C45H42P2/c1-31-11-19-37(20-12-31)46(38-21-13-32(2)14-22-38)41-9-5-7-35-27-29-45(43(35)41)30-28-36-8-6-10-42(44(36)45)47(39-23-15-33(3)16-24-39)40-25-17-34(4)18-26-40/h5-26H,27-30H2,1-4H3
InChIKey	VLIOMJFCGWZUON-UHFFFAOYSA-N
Smiles	CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=CC=CC4=C3C5(CC4)CCC6=C5C(=CC=C6)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C
Isomeric SMILES	CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=CC=CC4=C3C5(CC4)CCC6=C5C(=CC=C6)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C
PubChem CID	11228525
Molecular Weight	644.76

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

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

Analytical Chart:

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4 results found

Lot Number	Certificate Type	Date	Item
B2423104	Certificate of Analysis	Dec 23, 2023	S282118
B2423106	Certificate of Analysis	Dec 23, 2023	S282118
B2423105	Certificate of Analysis	Dec 23, 2023	S282118
B2423107	Certificate of Analysis	Dec 23, 2023	S282118

Chemical and Physical Properties

Sensitivity	Moisture sensitive & Light sensitive & Heat sensitive &air sensitive
Boil Point(°C)	722.0±60.0 °C
Melt Point(°C)	154-161 °C
Molecular Weight	644.800 g/mol
XLogP3	11.600
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	6
Exact Mass	644.276 Da
Monoisotopic Mass	644.276 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	47
Formal Charge	0
Complexity	865.000
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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