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ChemicalBook >> CAS DataBase List >> (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

$25 - $485
Product name: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
CAS: 135139-00-3
MF: C52H48P2
MW: 734.89
EINECS:681-146-8
MDL Number:MFCD01630821
Synonyms:2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL;2,2'-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL;(S)-(-)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl , ((S)-Xylyl ;(S)-(-)-2,2'-Bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl;(S)-3,5-Xyl-BINAP;PHOSPHINE, 1,1''-[(1S)-[1,1''-BINAPHTHALENE]-2,2''-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)-;(S)-(-)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl , 98% ((S)-Xylyl-BINAP);(S)-3,5-Xylyl-BINAP, (S)-(-)-2,2μ-Bis[di(3,5-xylyl)phoshino]-1,1μ-binaphthyl, (S)-(-)-2,2μ-Bis[bis(3,5-dimethylphenyl)phosphino]-1,1μ-binaphthyl

Price23 Properties Safety Information Description

23 prices

Selected condition：

Brand

AK Scientific
Alfa Aesar
Alichem
Ambeed
Chem-Impex
ChemScene
ChemSupplyAustralia
Strem Chemicals
TCI Chemical
TRC

Package

100mg
200mg
250mg
500mg
1g
5g

ManufacturerAK Scientific
Product number4137AL
Product description(S)-(-)-XylBINAP
Packaging200mg
Price$139
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number4137AL
Product description(S)-(-)-XylBINAP
Packaging1g
Price$320
Updated2021-12-16
Buy

ManufacturerAlfa Aesar
Product numberH26970
Product description(S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%
Packaging100mg
Price$93.3
Updated2021-12-16
Buy

ManufacturerAlfa Aesar
Product numberH26970
Product description(S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%
Packaging500mg
Price$301
Updated2021-12-16
Buy

ManufacturerAlichem
Product number135139003
Product description(R)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene
Packaging250mg
Price$183.6
Updated2021-12-16
Buy

ManufacturerAlichem
Product number135139003
Product description(R)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene
Packaging1g
Price$481.5
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA999826
Product description(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%
Packaging100mg
Price$25
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA999826
Product description(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%
Packaging250mg
Price$45
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA999826
Product description(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%
Packaging1g
Price$85
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA999826
Product description(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%
Packaging5g
Price$340
Updated2021-12-16
Buy

ManufacturerChem-Impex
Product number41165
Product description(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,99%(Chiralpurity) 99%(Chiralpurity)
Packaging200MG
Price$63.84
Updated2021-12-16
Buy

ManufacturerChem-Impex
Product number41165
Product description(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,99%(Chiralpurity) 99%(Chiralpurity)
Packaging1G
Price$221.76
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-W014408
Product description(S)-DM-BINAP ≥98.0%
Packaging500mg
Price$75
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-W014408
Product description(S)-DM-BINAP ≥98.0%
Packaging1g
Price$97
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-W014408
Product description(S)-DM-BINAP ≥98.0%
Packaging5g
Price$485
Updated2021-12-16
Buy

ManufacturerChemSupplyAustralia
Product number300007
Product description(S)-(-)-2,2'-Bis[di-(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl , 98%
Packaging250mg
Price$48.4
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	4137AL	(S)-(-)-XylBINAP	200mg	$139	2021-12-16	Buy
AK Scientific	4137AL	(S)-(-)-XylBINAP	1g	$320	2021-12-16	Buy
Alfa Aesar	H26970	(S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%	100mg	$93.3	2021-12-16	Buy
Alfa Aesar	H26970	(S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%	500mg	$301	2021-12-16	Buy
Alichem	135139003	(R)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene	250mg	$183.6	2021-12-16	Buy
Alichem	135139003	(R)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene	1g	$481.5	2021-12-16	Buy
Ambeed	A999826	(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%	100mg	$25	2021-12-16	Buy
Ambeed	A999826	(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%	250mg	$45	2021-12-16	Buy
Ambeed	A999826	(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%	1g	$85	2021-12-16	Buy
Ambeed	A999826	(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene 98%	5g	$340	2021-12-16	Buy
Chem-Impex	41165	(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,99%(Chiralpurity) 99%(Chiralpurity)	200MG	$63.84	2021-12-16	Buy
Chem-Impex	41165	(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,99%(Chiralpurity) 99%(Chiralpurity)	1G	$221.76	2021-12-16	Buy
ChemScene	CS-W014408	(S)-DM-BINAP ≥98.0%	500mg	$75	2021-12-16	Buy
ChemScene	CS-W014408	(S)-DM-BINAP ≥98.0%	1g	$97	2021-12-16	Buy
ChemScene	CS-W014408	(S)-DM-BINAP ≥98.0%	5g	$485	2021-12-16	Buy
ChemSupplyAustralia	300007	(S)-(-)-2,2'-Bis[di-(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl , 98%	250mg	$48.4	2021-12-16	Buy

Next Last

Properties

Melting point :203-206°C
alpha :-172 º (c=1 in chloroform)
Boiling point :825.3±65.0 °C(Predicted)
storage temp. :Inert atmosphere,Room Temperature
Water Solubility :Insoluble in water
form :crystal
color :white to pale yellow

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405	Store locked up.

Description

Catalyst for:

Asymmetric hydrogenation of benzophenone
Regio- and stereoselective preparation of axially chiral arylnaphthalene derivatives via rhodium-catalyzed [2+2+2] cycloaddition of diynes with naphthalenepropynoic acid derivatives in the presence of chiral biaryl bisphosphine ligands
Regiodivergent rhodium-catalyzed [(2+2)+2] carbocyclization of 1,6-enynes with Me propiolates
Ligand controlled regioselective and stereoselective desymmetrizing rhodium-catalyzed allylic arylation of meso cyclopentene dicarbonates with arylboronic acids to form regioisomeric arylcyclopentenols
Platinum(II) complex-catalyzed enantioselective aldol reaction with ketene silyl acetals in DMF at room temperature
Stereoselective preparation of chiral N,O-biaryls via Rh-catalyzed [2+2+2] cycloaddition of conjugate ynamides with diynes

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Suppliers and manufacturers

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$1.00 /1kg
(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl CAS:135139-00-3

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(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

Properties

Safety Information

Description

Related product price

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