Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride - ≥98% , CAS No.944451-28-9

CAS: 944451-28-9 Cat. No.: R139474 Molecular Weight: 916.77 EC Number: 811-631-3 PubChem CID: 72376325
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
dichlororuthenium;[4-(5-diphenylphosphanyl-1,3-benzodioxol-4-yl)-1,3-benzodioxol-5-yl]-diphenylphosphane;1-methyl-4-propan-2-ylbenzene | CHLORO[(S)-(-)-5,5'-BIS(DIPHENYLPHOSPHINO)-4,4'-BI-1,3-BENZODIOXOLE](P-CYMENE)RUTHENIUM(II) CHLORIDE | (R)-RUCL[(P-CYM
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
R139474-50mg
5
$20.90
250mg
R139474-250mg
2
$83.90
1g
R139474-1g
1
$226.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
dichlororuthenium;[4-(5-diphenylphosphanyl-1, 3-benzodioxol-4-yl)-1, 3-benzodioxol-5-yl]-diphenylphosphane;1-methyl-4-propan-2-ylbenzene | CHLORO[(S)-(-)-5, 5'-BIS(DIPHENYLPHOSPHINO)-4, 4'-BI-1, 3-BENZODIOXOLE](P-CYMENE)RUTHENIUM(II) CHLORIDE | (R)-RUCL[(P-CYM
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid488202317
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488202317
Canonical SmilesCC1=CC=C(C=C1)C(C)C.C1OC2=C(O1)C(=C(C=C2)P(C3=CC=CC=C3)C4=CC=CC=C4)C5=C(C=CC6=C5OCO6)P(C7=CC=CC=C7)C8=CC=CC=C8.Cl[Ru]Cl
IUPAC Namedichlororuthenium;[4-(5-diphenylphosphanyl-1,3-benzodioxol-4-yl)-1,3-benzodioxol-5-yl]-diphenylphosphane;1-methyl-4-propan-2-ylbenzene
InChIKeyHZLSGDCLBWZKRB-UHFFFAOYSA-L
INCHI1S/C38H28O4P2.C10H14.2ClH.Ru/c1-5-13-27(14-6-1)43(28-15-7-2-8-16-28)33-23-21-31-37(41-25-39-31)35(33)36-34(24-22-32-38(36)42-26-40-32)44(29-17-9-3-10-18-29)30-19-11-4-12-20-30;1-8(2)10-6-4-9(3)5-7-10;;;/h1-24H,25-26H2;4-8H,1-3H3;2*1H;/q;;;;+2/p-2
Isomeric SMILES CC1=CC=C(C=C1)C(C)C.C1OC2=C(O1)C(=C(C=C2)P(C3=CC=CC=C3)C4=CC=CC=C4)C5=C(C=CC6=C5OCO6)P(C7=CC=CC=C7)C8=CC=CC=C8.Cl[Ru]Cl
WGK Germany 3
Alternate CAS 944451-29-0
PubChem CID 72376325
Molecular Weight 916.77

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
D2312576Certificate of AnalysisJan 06, 2025 R139474
D2312586Certificate of AnalysisJan 06, 2025 R139474
D2312587Certificate of AnalysisJan 06, 2025 R139474
D2312588Certificate of AnalysisJan 06, 2025 R139474
D2312594Certificate of AnalysisJan 06, 2025 R139474
D2312595Certificate of AnalysisJan 06, 2025 R139474
Chemical and Physical Properties
SolubilityInsoluble in water
SensitivityAir Sensitive
Solution Calculators
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