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Merck
CN

C0125

二甲基胂酸

≥98%

别名:

二甲次胂酸, 二甲胂酸, 羟基二甲基氧化胂

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线性分子式:
(CH3)2As(O)OH
化学文摘社编号:
分子量:
138.00
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
EC Number:
200-883-4
Beilstein/REAXYS Number:
1736965
MDL number:
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InChI

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

SMILES string

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

InChI key

OGGXGZAMXPVRFZ-UHFFFAOYSA-N

assay

≥98%

form

powder

solubility

water: 50 mg/mL, clear, colorless

Quality Level

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signalword

Danger

Hazard Classifications

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

存储类别

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

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
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
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
Hua Naranmandura et al.
Toxicology and applied pharmacology, 260(3), 241-249 (2012-03-20)
The purpose of present study was to characterize the endoplasmic reticulum stress and generation of ROS in rat liver RLC-16 cells by exposing to trivalent dimethylarsinous acid (DMAIII) and compared with that of trivalent arsenite (iAsIII) and monomethylarsonous acid (MMAIII).

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