541281
Methaneseleninic acid
95%
Synonym(s):
Methylseleninic acid
Sign Into View Organizational & Contract Pricing
All Photos(2)
About This Item
Linear Formula:
CH3SeO2H
CAS Number:
Molecular Weight:
127.00
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
Assay
95%
mp
128-132 °C (lit.)
SMILES string
C[Se](O)=O
InChI
1S/CH4O2Se/c1-4(2)3/h1H3,(H,2,3)
InChI key
UEQANLFPOFICBH-UHFFFAOYSA-N
Related Categories
General description
Methaneseleninic acid is an oxidizing agent useful in organic synthesis. It is formed as major product during the oxidations of γ-glutamyl-Se-methylselenocysteine and Se-methylselenocysteine.
Application
Methaneseleninic acid may be employed as a ligand in the preparation of lanthanide complexes. It may also be used in the synthesis of a 12-membered macrocycle [(p-MeO-C6H4)2Te(μ-O)-(μ-MeSeO2)(μ4-Cl)]2 by reacting with bis(p-methoxyphenyl)tellurium dichloride.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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.
Customers Also Viewed
M Kotrebai et al.
Journal of chromatography. A, 866(1), 51-63 (2000-02-19)
Increasing speciation demands in clinical chemistry, toxicology and nutrition have made the determination of the total elements in a sample inadequate; the amount of an element and the chemical forms in which it is present need to be known. Inductively
Novel europium and gadolinium complexes with methaneseleninate as ligand: Synthesis, characterization and spectroscopic study.
Souza AP, et al.
Inorganic Chemistry Communications, 15, 97-101 (2012)
Shutao Yin et al.
Apoptosis : an international journal on programmed cell death, 17(4), 388-399 (2011-12-20)
ABT-737, a novel small molecule inhibitor of Bcl-2 family proteins, holds great promise to complement current cancer therapies. However many types of solid cancer cells are resistant to ABT-737. One practical approach to improve its therapeutic efficacy is to combine
Haitao Zhang et al.
The Prostate, 70(12), 1265-1273 (2010-07-14)
Previous studies have demonstrated that physiological concentrations of methylseleninic acid (MSA) inhibits the growth of prostate cancer cells. The growth inhibitory effect could be attributed to cell cycle block and apoptosis induction. The current study was designed to investigate the
12-Membered Macrocycles Containing Ditelluroxane and Selenotelluroxane Units.
Srungavruksham NK and Baskar V.
European Journal of Inorganic Chemistry, 2012(1), 136-142 (2012)
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