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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

≥97%

CAS#: 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	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$159.90
S282118-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$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

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
InChi Key	VLIOMJFCGWZUON-UHFFFAOYSA-N
Canonical 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)

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

Basic Description

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