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CAS RN: 14898-67-0 | Product Number: R0074
Ruthenium(III) Chloride Hydrate
Purity:
Synonyms:
- Ruthenium Trichloride Hydrate
- Trichlororuthenium Hydrate
Product Documents:
Size | Unit Price | Belgium | Japan* | Quantity |
---|---|---|---|---|
1G |
€65.00
|
3 | ≥40 |
|
5G |
€213.00
|
1 | ≥100 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
Product Number | R0074 |
Molecular Formula / Molecular Weight | RuCl__3.xH__2O = 207.42 (as Anhydrous) |
Physical State (20 deg.C) | Solid |
Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Hygroscopic |
Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image), 5G-Glass Bottle with Plastic Insert (View image) |
CAS RN | 14898-67-0 |
PubChem Substance ID | 87575631 |
MDL Number | MFCD00149844 |
Specifications
Appearance | Black powder to crystal |
Content(Ruthenium) | min. 40.0 % |
Drying loss | 1.0 to 5.0 % |
Properties (reference)
GHS
Pictogram | |
Signal Word | Danger |
Hazard Statements | H302 : Harmful if swallowed. H314 : Causes severe skin burns and eye damage. H410 : Very toxic to aquatic life with long lasting effects. H290 : May be corrosive to metals. |
Precautionary Statements | P273 : Avoid release to the environment. P260 : Do not breathe dust. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P391 : Collect spillage. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
Related Laws:
Transport Information:
UN Number | UN3260 |
Class | 8 |
Packing Group | II |
HS Number | 2827398590 |
Application
Ruthenium-catalyzed Synthesis of 2,3-Unsaturated-N-glycosides via Ferrier Azaglycosylation
Typical Procedure:
To a stirred solution of glycal (1.0 eq.) and N-nucleophile (1.2 eq.) in anhydrous acetonitrile (2 mL/mmol) under an atmosphere of argon is added RuCl3 (5 mol%) at room temperature. The reaction mixture is stirred until the complete consumption of the glycal as indicated by TLC. The reaction mixture is concentrated in vacuo, the crude residue is re-dissolved in dichloromethane and loaded on a silica gel column. The product is purified by silica gel chromatography using hexane/EtOAc to afford the 2,3-unsaturated-N-glycosides as an inseparable α/β mixture or α-anomer.
To a stirred solution of glycal (1.0 eq.) and N-nucleophile (1.2 eq.) in anhydrous acetonitrile (2 mL/mmol) under an atmosphere of argon is added RuCl3 (5 mol%) at room temperature. The reaction mixture is stirred until the complete consumption of the glycal as indicated by TLC. The reaction mixture is concentrated in vacuo, the crude residue is re-dissolved in dichloromethane and loaded on a silica gel column. The product is purified by silica gel chromatography using hexane/EtOAc to afford the 2,3-unsaturated-N-glycosides as an inseparable α/β mixture or α-anomer.
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