Samarium(III) nitrate hydrate, REacton™, 99.99% (REO), Thermo Scientific Chemicals

Description

Samarium(III) nitrate hydrate is used as a catalyst in von Pechmann condensation for the preparation of coumarins. Further, it finds use in optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. It is also used as a laboratory reagent. In addition to this, it is used in NMR spectroscopy for spectral resolution and is used for doping purposes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 13759-83-6
• Molecular Formula: H12N3O15Sm
• Molecular Weight (g/mol): 444.46
• MDL Number: MFCD00149857
• InChI Key: HDCOFJGRHQAIPE-UHFFFAOYSA-N
• Synonym: samarium nitrate hexahydrate, samarium iii nitrate hexahydrate, samarium trinitrate hexahydrate, samarium nitrat german, samarium iii nitrate, hexahydrate 1:3:6, nitric acid, samarium 3+ salt, hexahydrate, samarium nitrat, samariumnitratehexahydrate, 3no3.sm.6h2o, samarium 3+ trinitrate hexahydrate
• PubChem CID: 203081
• SMILES: O.O.O.O.O.O.[Sm+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

• Melting Point: 78°C to 79°C
• Color: Yellow
• pH: ∼3
• Physical Form: Crystalline Aggregates
• Quantity: 100 g
• UN Number: UN1477
• Solubility Information: Soluble in water and acetonitrile.
• IUPAC Name: samarium(3+) hexahydrate trinitrate
• Formula Weight: 336.36 (Anhydrous)
• Percent Purity: 99.99%
• Grade: Reacton™
• Odor: Odorless
• Sensitivity: Hygroscopic
• Density: 2.375 g/mL
• Assay: (REO)
• Chemical Name or Material: Samarium(III) nitrate hydrate

Safety and Handling

Product Identifier

• Samarium(III) nitrate hydrate, REacton

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 2
• Oxidising solid Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H272-May intensify fire; oxidiser.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P220-Keep/Store away from clothing/combustible materials.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

Supplemental information

• MIXTURE LIST-Contains : Samarium(III) nitrate, hexahydrate

RUO – Research Use Only