(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl - 98%, high purity , CAS No.100165-88-6

Item Number

S115619

Grouped product items
SKU	Size	Availability	Price	Qty
S115619-250mg	250mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$22.90	+-
S115619-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$69.90	+-
S115619-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$259.90	+-
S115619-25g	25g	2	$1,167.90	+-

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Basic Description

Synonyms	(R)-(+)-TolBINAP \| AMY19649 \| (+/-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL \| (S)-Tol BINAP \| (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl \| A897564 \| T3152 \| (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 97% \| AKOS015910869 \| RAC-
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	(S)-T-BINAP reacts with silver nitrate to form (S)-Tol-BINAP·AgNO3, which can catalyze the enantioselective allylation reaction of aldehydes to form enantiopure secondary alcohols. It may be used as a chiral ligand in the palladium catalyzed asymmetric double carbohydroamination of iodoarenes to form α-aminoamides.It can also catalyze the asymmetric N-allylation reaction of ortho-tert-butylanilide derivatives with diallyl carbonate to form chiral N-allyl ortho-tert-butylanilides.

Names and Identifiers

IUPAC Name	[1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane
INCHI	InChI=1S/C48H40P2/c1-33-13-23-39(24-14-33)49(40-25-15-34(2)16-26-40)45-31-21-37-9-5-7-11-43(37)47(45)48-44-12-8-6-10-38(44)22-32-46(48)50(41-27-17-35(3)18-28-41)42-29-19-36(4)20-30-42/h5-32H,1-4H3
InChi Key	IOPQYDKQISFMJI-UHFFFAOYSA-N
Canonical SMILES	CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)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=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C
WGK Germany	3
PubChem CID	4189906
Molecular Weight	678.78
Reaxy-Rn	5786041

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

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

Analytical Chart:

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7 results found

Lot Number	Certificate Type	Date	Item
D2225043	Certificate of Analysis	Jan 05, 2024	S115619
D2225077	Certificate of Analysis	Jan 05, 2024	S115619
D2225079	Certificate of Analysis	Jan 05, 2024	S115619
L2413020	Certificate of Analysis	Jan 05, 2024	S115619
K2115224	Certificate of Analysis	Aug 04, 2023	S115619
F1920232	Certificate of Analysis	Jan 05, 2023	S115619
G1509036	Certificate of Analysis	Dec 15, 2022	S115619

Chemical and Physical Properties

Solubility	Insoluble in water.
Sensitivity	Moisture & Air Sensitive
Melt Point(°C)	252-256°C
Molecular Weight	678.800 g/mol
XLogP3	12.900
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	7
Exact Mass	678.261 Da
Monoisotopic Mass	678.261 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	50
Formal Charge	0
Complexity	897.000
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

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
Reaxy-Rn	5786041

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Basic Description