CAS 32248-43-4

Samarium iodide, (SmI2)

Description:

Samarium iodide (SmI2) is an inorganic compound characterized by its dark blue to purple color and is known for its strong reducing properties. It is a rare earth metal iodide, composed of samarium, a lanthanide element, and iodine. SmI2 is typically encountered as a solid and is soluble in polar solvents, making it useful in various chemical reactions. One of its notable characteristics is its ability to facilitate radical reactions, particularly in organic synthesis, where it can reduce carbonyl compounds and halides. Additionally, SmI2 is often employed in the preparation of organosamarium compounds, which are valuable intermediates in organic chemistry. The compound is sensitive to moisture and air, necessitating careful handling and storage under inert atmospheres. Its applications extend to materials science and catalysis, where it plays a role in the development of new synthetic methodologies. Overall, samarium iodide is a versatile reagent with significant utility in both academic and industrial chemistry.

Formula: I₂Sm

InChI: InChI=1/2HI.Sm/h2*1H;/q;;+2/p-2

InChI key: InChIKey=UAWABSHMGXMCRK-UHFFFAOYSA-L

SMILES: [Sm](I)I

Synonyms:

• Samarium diiodide
• Samarium iodide (SmI₂)
• Samarium(II) iodide
• samarium(2+) diiodide
• Samarium iodide (SmI2)
• Samarium(II) iodide, 0.07-0.12M in THF, stab.
• Samarium(II)iodide,0.1MinTHF,stab.
• SAMARIUM IODIDE
• samarium(ii) iodide solution
• SAMARIUM(II) IODIDE SOLUTION, STAB., ~0. 1 M IN THF
• SAMARIUM (II) IODIDE 0.1M IN THF
• SAMARIUM(II) IODIDE, 0.1M SOLUTION IN TE TRAHYDROFURAN
• 0.1MinTHF,stabilized
• Samarium(II) Iodide (ca. 0.1mol/L in Tetrahydrofuran)
• Samarium(II) diiodide
• Diiodosamarium(II)

Samarium(II) Iodide (ca. 0.1mol/L in Tetrahydrofuran)

CAS: 32248-43-4

Formula: SmI₂

Color and Shape: Blue to Dark blue clear liquid to cloudy liquid

Molecular weight: 404.17

Ref: 3B-S0494

Samarium(II) iodide, ultra dry, 99.99% (REO)

CAS: 32248-43-4

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 Sci

Formula: SmI₂

Purity: 99.99%

Molecular weight: 404.21

Ref: 02-047328

Samarium(II) iodide, 0.07 - 0.12M in THF, stab.

CAS: 32248-43-4

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 Sci

Formula: I₂Sm

Color and Shape: Dark blue to very dark blue, Liquid

Molecular weight: 404.17

Ref: 02-022360

Samarium(II) iodide, 0.1M in THF

CAS: 32248-43-4

Samarium(II) iodide, 0.1M in THF

Formula: SmI₂

Color and Shape: liq. stabilized with Sm pwdr.

Molecular weight: 404.21

Ref: 08-62-3100

Samarium(II) Iodide (ca. 0.1M in Tetrahydrofuran)

CAS: 32248-43-4

Samarium(II) Iodide (ca. 0.1M in Tetrahydrofuran)

Purity: ≥95%

Molecular weight: 404.17g/mol

Ref: 54-OR72692

Samarium(II) iodide

CAS: 32248-43-4

Formula: I₂Sm

Color and Shape: Liquid

Molecular weight: 404.1689

Ref: IN-DA0035KR

Samarium(II) Iodide (ca. 0.1mol/L in Tetrahydrofuran)

CAS: 32248-43-4

Samarium(II) iodide is a synthetic carbonyl, soluble in acetonitrile, dioxolane and formyl. It is used as a reactant in preparative methods to produce alkyl halides. Samarium(II) iodide reacts with an aldehyde or ketone in the presence of acetic acid to produce an alkyl halide. This compound has chemoselectivity for the production of secondary alcohols and can be used to prepare coupling products. Samarium(II) iodide can also be used to prepare alkene and ketone compounds by reacting with formaldehyde and acetone respectively.

Formula: SmI₂

Purity: Min. 95%

Molecular weight: 404.17 g/mol

Ref: 3D-FS61157