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ChemicalBook >> CAS DataBase List >> 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) price.
  • $26.2 - $1064
  • Product name: Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)
  • CAS: 373650-12-5
  • MF: C38H28O4P2.C4H6O4Ru
  • MW: 829.741
  • EINECS:
  • MDL Number:MFCD09753024
  • Synonyms: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];(S)-Ru(OAc)2(SEGPHOS);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...
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAmbeed
  • Product numberA252714
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98%
  • Packaging250mg
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252714
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98%
  • Packaging1g
  • Price$238
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252714
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98%
  • Packaging5g
  • Price$780
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0013136
  • Product descriptionDIACETATO-[(S)-(-)-5,5'-BIS-(DIPHENYLPHOSPHINO)-4,4'-BI-1,3-BENZODIOXOLE]RUTHENIUM-(II) 95.00%
  • Packaging5MG
  • Price$496.19
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM102980
  • Product descriptionDiacetato[(S)-(-)-5,5''-bis(diphenylphosphino)-4,4''-bi-1,3-benzodioxole]ruthenium(II) 98%
  • Packaging1g
  • Price$379
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM102980
  • Product descriptionDiacetato[(S)-(-)-5,5''-bis(diphenylphosphino)-4,4''-bi-1,3-benzodioxole]ruthenium(II) 98%
  • Packaging5g
  • Price$1064
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number693243
  • Product description(S)-Ru(OAc)2(SEGPHOS?)
  • Packaging50mg
  • Price$26.2
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number693243
  • Product description(S)-Ru(OAc)2(SEGPHOS?)
  • Packaging100mg
  • Price$46.26
  • Updated2025-07-31
  • Buy
  • ManufacturerStrem Chemicals
  • Product number44-0169
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]
  • Packaging250mg
  • Price$53
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number44-0169
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]
  • Packaging1g
  • Price$158
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number44-0169
  • Product descriptionDiacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Ru(OAc)2[(S)-segphos(R)]
  • Packaging5g
  • Price$436
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Ambeed A252714 Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98% 250mg $85 2021-12-16 Buy
Ambeed A252714 Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98% 1g $238 2021-12-16 Buy
Ambeed A252714 Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) 98% 5g $780 2021-12-16 Buy
American Custom Chemicals Corporation ING0013136 DIACETATO-[(S)-(-)-5,5'-BIS-(DIPHENYLPHOSPHINO)-4,4'-BI-1,3-BENZODIOXOLE]RUTHENIUM-(II) 95.00% 5MG $496.19 2021-12-16 Buy
Chemenu CM102980 Diacetato[(S)-(-)-5,5''-bis(diphenylphosphino)-4,4''-bi-1,3-benzodioxole]ruthenium(II) 98% 1g $379 2021-12-16 Buy
Chemenu CM102980 Diacetato[(S)-(-)-5,5''-bis(diphenylphosphino)-4,4''-bi-1,3-benzodioxole]ruthenium(II) 98% 5g $1064 2021-12-16 Buy
Sigma-Aldrich 693243 (S)-Ru(OAc)2(SEGPHOS?) 50mg $26.2 2023-01-07 Buy
Sigma-Aldrich 693243 (S)-Ru(OAc)2(SEGPHOS?) 100mg $46.26 2025-07-31 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)] 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)] 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)] 5g $436 2024-03-01 Buy

Properties

Melting point :>100°C
Flash point :100.00°C
storage temp. :2-8°C
form :solid
color :yellow to black
Sensitive :air sensitive
InChIKey :BHGLLIGZFQVMBJ-UHFFFAOYSA-L
SMILES :C1(P(C2=CC=CC=C2)C2C=CC=CC=2)C=CC2OCOC=2C=1C1=C(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC2OCOC1=2.O(C(=O)C)[Ru]OC(=O)C

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304 IF INHALED:
P305 IF IN EYES:
P338 Remove contact lenses, if present and easy to do. Continue rinsing.
P340 Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P351 Rinse cautiously with water for several minutes.
P352 Wash with plenty of soap and water.

Description

(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.

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Suppliers and manufacturers

career henan chemical co
Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)
$1.00 /1KG
Diacetato[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) CAS:373650-12-5
Richest Group Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
changzhou huayang technology co., ltd
Hefei TNJ Chemical Industry Co.,Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Anhuyan (Hainan) Biotechnology Co., LTD
Chongqing Chemdad Co., Ltd
Shanghai Scibiotron Pharmaceutical Co., Ltd Chemwill Asia Co.,Ltd.