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Merck
CN

200077

Arsenic(III) chloride

99.99% trace metals basis

Synonym(s):

Arsenic trichloride

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About This Item

Linear Formula:
AsCl3
CAS Number:
7784-34-1
Molecular Weight:
181.28
UNSPSC Code:
12352302
PubChem Substance ID:
24851956
EC Number:
232-059-5
MDL number:
MFCD00014165
Assay:
99.99% trace metals basis
Form:
liquid

Key Documents

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Product Name

Arsenic(III) chloride, 99.99% trace metals basis

InChI key

OEYOHULQRFXULB-UHFFFAOYSA-N

InChI

1S/AsCl3/c2-1(3)4

SMILES string

Cl[As](Cl)Cl

assay

99.99% trace metals basis

form

liquid

reaction suitability

core: arsenic

impurities

≤150.0 ppm Trace Metal Analysis

bp

130.2 °C (lit.)

mp

−16 °C (lit.)

density

2.15 g/mL at 25 °C (lit.)

Quality Level

100

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General description

Arsenic(III) chloride can be used as a precursor to synthesize As-based nanocrystal alloys for thermoelectric materials and biarsenical ligands protein labeling.

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

监管及禁止进口产品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCX5213
MKCW5914
MKCT2049
MKCM8636
MKCL2360

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Yan-Feng Xiao et al.
World journal of gastroenterology, 13(48), 6498-6505 (2007-12-29)
To investigate the effect of arsenic trioxide (As2O3) on expression of vascular endothelial growth factor receptor-1 (VEGFR-1, Flt-1) and VEGFR-2 (KDR) in human gastric tumor cells and proliferation of vascular endothelial cells. The solid tumor model was formed in nude
Ömer Kaan Koç et al.
Mikrochimica acta, 187(10), 586-586 (2020-10-01)
As a first of its kind, we developed a highly sensitive colorimetric nanoprobe for phytic acid (PA) and Fe(III) ion detection based on 4-mercaptophenol (4MP) and thioglycolic acid (TGA)-functionalized gold nanoparticles {AuNPs@(4MP-TGA)}. AuNPs were easily derivatized by 4MP and TGA
Z Y Wang
Cancer chemotherapy and pharmacology, 48 Suppl 1, S72-S76 (2001-10-06)
In this paper the use of arsenic compounds as anticancer agents in clinical trials and in in vitro investigations is reviewed, including the experience at our institute. Treatment of newly diagnosed and relapsed patients with acute promyelocytic leukemia (APL) with
Zhen-yi Wang
Gan to kagaku ryoho. Cancer & chemotherapy, 29 Suppl 1, 214-218 (2002-03-14)
Treatment of APL with ATRA or As2O3 alone or in combination with chemotherapy yields a complete remission as high as 85%-95%, but their mechanisms of action remain unclear. The mechanisms of action underlying ATRA treatment are (1) relocalization of the
Iram Mohmood et al.
The Science of the total environment, 557-558, 712-721 (2016-04-04)
The study aimed to evaluate the efficiency of dithiocarbamate functionalized silica coated magnetite nanoparticles (NPs) for Hg decontamination of saltwater either contaminated with Hg alone or with As and Cd. For this, the residual levels of Hg in seawater were
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