(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE

CAS No.: 824395-67-7

Chemical Name:: (+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE

Synonyms: (S,S)-Ph-BPE;Ph-BPE;(S,S)-Ph-BPE,BPE;1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane;(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane;1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane;1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane, 97+%;(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98%;(2S,5S,2'S,5'S)-1,1'-ethane-1,2-diylbis(2,5-diphenylphosphol...;(2S,5S,2'S,5'S)-1,1'-ethane-1,2-diylbis(2,5-diphenylphospholane)

CBNumber:: CB2128267

Molecular Formula:: C34H36P2

Molecular Weight:: 506.61

MOL File:: 824395-67-7.mol

MSDS File:: SDS

Modify Date:: 2025/1/27 9:38:02

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(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE Properties

Melting point	143-147 °C
alpha	+182.7° (c 1.0, CH2Cl2)
Boiling point	654.2±55.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Sparingly Soluble (3.2E-5 g/L) (25°C).
form	solid
color	white
Sensitive	Air Sensitive
InChIKey	VHHAZLMVLLIMHT-LXIGBKQFNA-N
SMILES	C([P@@]1[C@H](C2C=CC=CC=2)CC[C@H]1C1C=CC=CC=1)C[P@@]1[C@H](C2C=CC=CC=2)CC[C@H]1C1C=CC=CC=1 \|&1:1,2,11,19,20,29,r\|
CAS DataBase Reference	824395-67-7

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P280-P301+P312-P302+P352-P305+P351+P338

WGK Germany

NFPA 704

	1
0		0

(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	667854	(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane kanata purity	824395-67-7	100MG	₹11517.8	2022-06-14	Buy
Sigma-Aldrich(India)	667854	(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane kanata purity	824395-67-7	500MG	₹26900.13	2022-06-14	Buy

Product number	Packaging	Price	Buy
667854	100MG	₹11517.8	Buy
667854	500MG	₹26900.13	Buy

(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE Chemical Properties,Uses,Production

Uses

It is a DuPhos and BPE ligands which are highly efficient privileged ligands. It is a chiral phosphine ligand used in the asymmetric hydrogenation of allylic sulfoxides.

General Description

Chiral Phosphine ligand used in the asymmetric hydrogenation of allylic sulfoxides

Dynamic Kinetic Resolution of Allylic Sulfoxides by Rh-Catalyzed Hydrogenation: A Combined Theoretical and Experimental Mechanistic Study

(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE Suppliers

Global( 59)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	China	411	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29857	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	12226	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	China	25356	58	Inquiry
Protheragen-ING	+16313385890	United States	3868	58	Inquiry
Aladdin Scientific		United States	52924	58	Inquiry
Wuhan Fortuna Chemical Co.,Ltd	+8618007136271	China	5992	58	Inquiry
Watson Biotechnology Co.,Ltd	+86-18186686046 +86-18186686046	China	5849	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39927	58	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
XINXIANG RUNYU MATERIAL CO., LTD.	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Protheragen-ING	58
Aladdin Scientific	58
Wuhan Fortuna Chemical Co.,Ltd	58
Watson Biotechnology Co.,Ltd	58
Chongqing Chemdad Co., Ltd	58

824395-67-7((+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE)Related Search:

(-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate,min.98%(S,S)-Ph-BPE-Rh (-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE DIBENZYLPHOSPHINE (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

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(+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE, KANATA PURITY (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane,min.98%(S,S)-Ph-BPE 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane, 97+% (S,S)-Ph-BPE,BPE (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98% (2S,5S,2'S,5'S)-1,1'-ethane-1,2-diylbis(2,5-diphenylphospholane) 1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-diphenyl-, (2S,2'S,5S,5'S)- (9CI) (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98%,99%ee (2S,5S,2'S,5'S)-1,1'-ethane-1,2-diylbis(2,5-diphenylphosphol... (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane (S,S)-Ph-BPE 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98% (S,S)-Ph-BPE (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane Ph-BPE 824395-67-7 C34H36P2 New Products for Chemical Synthesis May/June 2007 Chiral Phosphine Chiral Catalysts, Ligands, and Reagents DuPhos/BPE Privileged Ligands and Complexes organophosphine ligand