(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE

CAS No.: 136735-95-0

Chemical Name:: (+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE

Synonyms: (S,S)-ME-DUPHOS;1,2-Bis((2S,5S)-2,5-dimethylphospholan-1-yl)benzene;(S,S)-METHYL-DUPHOS;(S,S)-1,2-Bis(2,5-dimethylphospholano)benzene;(+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene;(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE;1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]benzene;1,2-Bis[(2S,5S)-2,5-diMethyl-1-phospholanyl]benzene, 97+%;(+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]benzene kanata purity;(+)-1,2-Bis((2S,5S)-2,5-diMethylphospholano)benzene (S,S)-Me-DUPHOS

CBNumber:: CB3464225

Molecular Formula:: C18H28P2

Molecular Weight:: 306.36

MOL File:: 136735-95-0.mol

Modify Date:: 2023/4/23 13:52:06

Request For Quotation

(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE Properties

Melting point	67-76 °C
alpha	D25 +476± 5° (c = 1 in hexane)
Boiling point	415.0±15.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	crystal
color	white
Water Solubility	Insoluble in water.
Sensitive	Air Sensitive
BRN	4810602

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P280-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

1-10

NFPA 704

	1
0		0

(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	665266	(+)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene kanata purity	136735-95-0	100MG	₹6137.78	2022-06-14	Buy
Sigma-Aldrich(India)	665266	(+)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene kanata purity	136735-95-0	500MG	₹21942.28	2022-06-14	Buy
ALFA India	ALF-H60647-MD	1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]benzene, 97+%	136735-95-0	250mg	₹11816	2022-05-26	Buy
ALFA India	ALF-H60647-03	1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]benzene, 97+%	136735-95-0	1g	₹17856	2022-05-26	Buy

Product number	Packaging	Price	Buy
665266	100MG	₹6137.78	Buy
665266	500MG	₹21942.28	Buy
ALF-H60647-MD	250mg	₹11816	Buy
ALF-H60647-03	1g	₹17856	Buy

(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE Chemical Properties,Uses,Production

Uses

It is a DuPhos and BPE ligands which are highly efficient privileged ligands.

(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE Suppliers

Global( 59)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
ExSyn Corp	+91-2240546474 +91-2240546474	Maharashtra, India	25	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	12962	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	China	35451	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	49999	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	52927	58	Inquiry
ABCR GmbH & CO. KG	49 721 95061 0	Germany	6846	75	Inquiry
Guangzhou Yunmen Biotechnology Co., Ltd	18902340307 18902340307	China	9241	58	Inquiry
Aikon International Limited	025-58851090 13611564524	China	15952	58	Inquiry

Supplier	Advantage
ExSyn Corp	58
Alfa Aesar	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58
Aladdin Scientific	58
ABCR GmbH & CO. KG	75
Guangzhou Yunmen Biotechnology Co., Ltd	58
Aikon International Limited	58

136735-95-0((+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE)Related Search:

(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE (-)-1,2-BIS[(2R,5R)-2,5-DIMETHYLPHOSPHOLANO]BENZENE (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE (R)-5-fluoro-3-methylisobenzofuran-1(3H)-one (S)-5-fluoro-3-methylisobenzofuran-1(3H)-one

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(-)-1,2(2R,5R)-2,5-(DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide (+)-1,2-BIS((2R,5R)-2,5-DI-I-PROPYLPHOSPHOLANO)BENZENE)1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE (-)-1,2(2R,5R)-2,5-(DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE 1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene monooxide

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(+)-1,2-Bis((2S,5S)-2,5-diMethylphospholano)benzene (S,S)-Me-DUPHOS (+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]benzene kanata purity (S,S)-METHYL-DUPHOS (+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene,98+%(S,S)-Me-DUPHOS (+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE (2S,2'S,5S,5'S)-2,2',5,5'-TETRAMETHYL-1,1'-(1,2-PHENYLENE)DIPHOSPHOLANE (2S,2'S,5S,5'S)-2,2',5,5'-TETRAMETHYL-1,1'-(O-PHENYLENE)DIPHOSPHOLANE (+)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene,(2S,2′S,5S,5′S)-2,2′,5,5′-Tetramethyl-1,1′-(o-phenylene)diphospholane, (S,S)-Me-DUPHOS, (S,S)-Methyl-DUPHOS 1,2-Bis[(2S,5S)-2,5-diMethyl-1-phospholanyl]benzene, 97+% Phospholane, 1,1'-(1,2-phenylene)bis[2,5-dimethyl-, (2S,2'S,5S,5'S)- (+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene (2S,5S)-1-[2-[(2S,5S)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethylphospholane (S,S)-ME-DUPHOS 1,2-Bis((2S,5S)-2,5-dimethylphospholan-1-yl)benzene 1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]benzene (S,S)-1,2-Bis(2,5-dimethylphospholano)benzene 136735-95-0 DuPhos/BPE Privileged Ligands Chiral Catalysts, Ligands, and Reagents Asymmetric Synthesis organophosphine ligand