Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)… 325146-81-4

Name: Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%
Brand: Vaqora Chemicals
SKU: VQ-018569

About Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%

Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) (CAS 325146-81-4) is a catalyst / ligand offered by Vaqora Chemicals with a typical assay of 98%. The compound has the formula C48H40O4P2Ru, corresponding to a molecular weight of 843.8 g/mol. Its systematic (IUPAC) name is acetic acid. [1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane. Ruthenium. Common synonyms include (R)-Ru(OAc)2(BINAP) and (S)-Ru(OAc)2(BINAP).

In its supplied form it is a yellow to amber to dark purple to dark green powder or crystals to solid. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include cross-coupling reactions, homogeneous catalysis and asymmetric synthesis. It is used across academic and industrial research, pharmaceutical manufacturing and oil, gas and petrochemicals.

Available in 100 mg, 250 mg and 1 g packs, Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Cross-coupling reactions
Homogeneous catalysis
Asymmetric synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%
Catalogue No.	VQ-018569
CAS Number	325146-81-4
IUPAC name	acetic acid;[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane;ruthenium
Molecular formula	C₄₈H₄₀O₄P₂Ru
Molecular weight	843.8 g/mol
Exact mass	844.1445
Purity / assay	98%
HSN code	29420090
InChIKey	XANQJWCSQJDBEA-UHFFFAOYSA-N
SMILES	CC(=O)O.CC(=O)O.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8.[Ru]
PubChem CID	11083409

Physical properties
Physical form	Crystalline
Appearance	Yellow to amber to dark purple to dark green powder or crystals to solid
H-bond donors / acceptors	2 / 4
TPSA	74.6 Å²
Synonyms	Bisacetato[(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphin]]ruthenium(II), Bisacetato((1S)-(1,1'-binaphthalene)-2,2'-diylbis(diphenylphosphin))ruthenium(II), (R)-Ru(OAc)2(BINAP), (S)-Ru(OAc)2(BINAP), (S)-Ru(OAc)2(BINAP, Diacetato[(S)-()-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), (R)-Ru(OAc)?(BINAP)

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H228Flammable solid
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P210, P240, P241, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%?

The CAS Registry Number of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% is 325146-81-4. It is also known as Bisacetato[(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphin]]ruthenium(II), Bisacetato((1S)-(1,1'-binaphthalene)-2,2'-diylbis(diphenylphosphin))ruthenium(II), (R)-Ru(OAc)2(BINAP).

What is the molecular formula and molecular weight of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%?

Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% has the molecular formula C48H40O4P2Ru and a molecular weight of 843.8 g/mol.

Which grade and pack sizes of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% can I order?

We supply Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% in (98%) grade, in 100 mg, 250 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98%?

Yes. Every lot of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% be shipped internationally?

Yes. Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.