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Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) structure

CAS No.: 373650-12-5

Chemical Name:: Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)

Synonyms: RU(OAC)2[(S)-SEGPHOS];(S)-Ru(OAc)2(SEGPHOS);(S)-Ru(OAc)2(SEGPHOS(R));Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-be...;Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II);Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II);Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos];Diacetoxyruthenium, [4-(5-diphenylphosphanyl-1,3-benzodioxol-4-yl )-1,3-benzodioxol-5-yl]-diphenyl-phosphane;Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]

CBNumber:: CB71181064

Molecular Formula:: C38H28O4P2.C4H6O4Ru

Molecular Weight:: 829.741

MDL Number:: MFCD09753024

MOL File:: 373650-12-5.mol

Last updated:2023-04-23 13:52:06

Request For Quotation

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Properties

Melting point	>100°C
storage temp.	2-8°C
form	solid
color	yellow to black
Sensitive	air sensitive

SAFETY

Risk and Safety Statements

WGK Germany	3

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	693243	(S)-Ru(OAc)2(SEGPHOS?)	373650-12-5	100mg	$20.68	2024-03-01	Buy
Sigma-Aldrich	693243	(S)-Ru(OAc)2(SEGPHOS?)	373650-12-5	50mg	$26.2	2023-01-07	Buy
Strem Chemicals	44-0169	Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]	373650-12-5	250mg	$53	2024-03-01	Buy
Strem Chemicals	44-0169	Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]	373650-12-5	1g	$158	2024-03-01	Buy
Strem Chemicals	44-0169	Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]	373650-12-5	5g	$436	2024-03-01	Buy

Product number	Packaging	Price	Buy
693243	100mg	$20.68	Buy
693243	50mg	$26.2	Buy
44-0169	250mg	$53	Buy
44-0169	1g	$158	Buy
44-0169	5g	$436	Buy

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Chemical Properties,Uses,Production

Reaction

Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. The acetate salts are frequently used for hydrogenation of allyl alcohols, unsaturated carboxylic acids and reductive amination.
Asymmetric hydrogenation of substituted allyl alcohols.

Uses

(S)-Ru(OAc)₂(SEGPHOS^?) can be used as a catalyst:

To prepare highly chemo, enantio, and diastereoselective primary β-amino lactams by asymmetric reductive amination of racemic β-keto lactams.
To synthesize chiral primary diarylmethylamines and sterically bulky benzylamines from diaryl and sterically hindered ketones via asymmetric reductive amination reaction.
For the conversion of levulinic acid to optically active γ-valerolactone via asymmetric hydrogenation reaction.

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Preparation Products And Raw materials

Raw materials

Preparation Products

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Suppliers

Global( 59)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
changzhou huayang technology co., ltd	+8615250961469	2571773637@qq.com	China	9821	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Chemwill Asia Co.,Ltd.	86-21-51086038	chemwill_asia@126.com	CHINA	23931	58
Jiangsu Qianyu Molecular Technology Co., Ltd	18552882512	2314725130@qq.com	China	1046	58

Supplier	Advantage
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Richest Group Ltd	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
changzhou huayang technology co., ltd	58
Alfa Chemistry	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
LEAPCHEM CO., LTD.	58
Chemwill Asia Co.,Ltd.	58
Jiangsu Qianyu Molecular Technology Co., Ltd	58

View Lastest Price from Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-08-09	Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 373650-12-5	US $1.00 / KG	1KG	98%	1kg,5kg,100kg	Career Henan Chemical Co

Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)
373650-12-5
US $1.00 / KG
98%
Career Henan Chemical Co

373650-12-5(Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II))Related Search:

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Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) (S)-Ru(OAc)2(SEGPHOS(R)) Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos] Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)] Diacetoxyruthenium, [4-(5-diphenylphosphanyl-1,3-benzodioxol-4-yl )-1,3-benzodioxol-5-yl]-diphenyl-phosphane Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-be... (S)-Ru(OAc)2(SEGPHOS) RU(OAC)2[(S)-SEGPHOS] Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 373650-12-5 C42H34O8P2Ru Ru