Skip to Content
Merck
All Photos(1)

Documents

Safety Information

409340

Sigma-Aldrich

Samarium(II) iodide

anhydrous, powder, ≥99.9% trace metals basis

Synonym(s):

Samarium diiodide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
SmI2
CAS Number:
32248-43-4
Molecular Weight:
404.17
MDL number:
MFCD00058873
UNSPSC Code:
12352302
PubChem Substance ID:
24865638
NACRES:
NA.23

grade

anhydrous

Assay

≥99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: samarium
reagent type: reductant

impurities

≤1000.0 ppm Trace Rare Earth Analysis

SMILES string

I[Sm]I

InChI

1S/2HI.Sm/h2*1H;/q;;+2/p-2

InChI key

UAWABSHMGXMCRK-UHFFFAOYSA-L

Application

Promotes the cyanofluorination of aldehydes providing cyanofluorhydrins in good to excellent yield at room temperature in THF/HMPA.

accessory

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

409340-5G-PW:
409340-VAR:
409340-1G:4548173988535
409340-6X5G:
409340-BULK:
409340-6X1G:
409340-1G-PW:
409340-5G:4548173988528

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis, 1309-1309 (2007)
Martin Holan et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(27), 9877-9888 (2015-05-28)
Densely functionalized cyclopentane derivatives with up to four consecutive stereocenters are assembled by a tandem Michael addition/single-electron transfer oxidation/radical cyclization/oxygenation strategy mediated by ferrocenium hexafluorophosphate, a recyclable, less toxic single-electron transfer oxidant. Ester enolates were coupled with α-benzylidene and α-alkylidene

Articles

Rare Earth Crisis—Supply/Demand Situation 2010–2015

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service