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C0125

Sigma-Aldrich

Acide cacodylique

≥98%

Synonyme(s) :

Acide diméthylarsinique, Acide diméthylarsonique, Oxyde d’hydroxydiméthylarsine

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About This Item

Formule linéaire :
(CH3)2As(O)OH
Numéro CAS:
75-60-5
Poids moléculaire :
138.00
Numéro Beilstein :
1736965
Numéro CE :
200-883-4
Numéro MDL:
MFCD00002095
Code UNSPSC :
12161700
ID de substance PubChem :
24892235
Nomenclature NACRES :
NA.25

Niveau de qualité

200

Pureté

≥98%

Forme

powder

Solubilité

water: 50 mg/mL, clear, colorless

Chaîne SMILES 

C[As](C)(O)=O

InChI

1S/C2H7AsO2/c1-3(2,4)5/h1-2H3,(H,4,5)

Clé InChI

OGGXGZAMXPVRFZ-UHFFFAOYSA-N

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Catégories apparentées

Pictogrammes

Skull and crossbonesHealth hazardEnvironment
GHS06,GHS08,GHS09

Mention d'avertissement

Danger

Mentions de danger

H301 + H331,H350,H410

Classification des risques

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Monika K Nisiewicz et al.
International journal of molecular sciences, 22(1) (2021-01-08)
Nearly half of patients with advanced and metastatic melanomas harbor a BRAF mutation. Vemurafenib (VEM), a BRAF inhibitor, is used to treat such patients, however, responses to VEM are very short-lived due to intrinsic, adaptive and/or acquired resistance. In this
Hua Naranmandura et al.
Analytical and bioanalytical chemistry, 405(6), 1885-1891 (2012-06-27)
Arsenic (+3 oxidation state) methyltransferase (As3mt) plays a central role in the enzymatically catalyzed conversion of inorganic arsenic into methylated metabolites. Most studies of the metabolism and disposition of arsenicals following exposure to inorganic arsenic focus on the formation and
Tomohiro Narukawa et al.
Journal of agricultural and food chemistry, 60(4), 1122-1127 (2012-01-10)
A monitoring test for arsenic species in white rice flour was developed and applied to flours made from 20 samples of polished rice collected from locations all over Japan. The arsenic species in white rice flour made from five samples
Matthew A Davis et al.
Environmental health perspectives, 120(10), 1418-1424 (2012-09-26)
In adult populations, emerging evidence indicates that humans are exposed to arsenic by ingestion of contaminated foods such as rice, grains, and juice; yet little is known about arsenic exposure among children. Our goal was to determine whether rice consumption
Fang-Chih Chang et al.
Talanta, 198, 137-145 (2019-03-17)
An analytical method for the biomonitoring of arsenic, benzene and polycyclic aromatic hydrocarbons (PAHs) in human urine was developed using liquid chromatography tandem mass spectrometry (LC-MS/MS). The urinary metabolites of monomethylarsonic acid (MMAA), dimethylarsonic acid (DMAA), s-phenylmercapturic acid (S-PMA), and
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