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Merck
모든 사진(2)

주요 문서

541281

Sigma-Aldrich

Methaneseleninic acid

95%

동의어(들):

Methylseleninic acid

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크기 선택

1 G
₩98,658

₩98,658


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1 G
₩98,658

About This Item

Linear Formula:
CH3SeO2H
CAS Number:
Molecular Weight:
127.00
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

₩98,658


구입 가능 여부는 고객센터에 문의하십시오.

벌크 견적 요청

Quality Level

분석

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

일반 설명

Methaneseleninic acid is an oxidizing agent useful in organic synthesis.[1] It is formed as major product during the oxidations of γ-glutamyl-Se-methylselenocysteine and Se-methylselenocysteine.[2][3]

애플리케이션

Methaneseleninic acid may be employed as a ligand in the preparation of lanthanide complexes.[1] 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.[4]

신호어

Danger

유해 및 위험 성명서

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

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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문서 라이브러리 방문

12-Membered Macrocycles Containing Ditelluroxane and Selenotelluroxane Units.
Srungavruksham NK and Baskar V.
European Journal of Inorganic Chemistry, 2012(1), 136-142 (2012)
Sreenivasulu Chintala et al.
BMC cancer, 12, 293-293 (2012-07-19)
Clear cell renal cell carcinoma (ccRCC) accounts for more than 80% of the cases of renal cell carcinoma. In ccRCC deactivation of Von-Hippel-Lindau (VHL) gene contributes to the constitutive expression of hypoxia inducible factors 1 and 2 alpha (HIF-α), transcriptional
Maher S Saifo et al.
Molecular cancer, 9, 310-310 (2010-12-04)
Beta-catenin is a multifunctional oncogenic protein that contributes fundamentally to cell development and biology. Elevation in expression and activity of β-catenin has been implicated in many cancers and associated with poor prognosis. Beta-catenin is degraded in the cytoplasm by glycogen
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)

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