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Merck

11093

Arsenobetaine

purum p.a., ≥95.0% (NMR)

Synonym(s):

2-(Trimethylarsonio)acetate

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About This Item

Empirical Formula (Hill Notation):
C5H11AsO2
CAS Number:
64436-13-1
Molecular Weight:
178.06
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
329749148
MDL number:
MFCD01311729
Beilstein/REAXYS Number:
3933180
Assay:
≥95.0% (NMR)
Form:
solid

Key Documents

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InChI key

SPTHHTGLGVZZRH-UHFFFAOYSA-N

SMILES string

C[As+](C)(C)CC([O-])=O

InChI

1S/C5H11AsO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3

grade

purum p.a.

assay

≥95.0% (NMR)

form

solid

Quality Level

100

Related Categories

Application

Arsenobetaine has been used to investigate the biochemical response of mice (Mus musculus) to inorganic arsenic exposure using liver as the target organ.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

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

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP2517
BCCM7275
BCCL6274
BCCK6043
BCCJ2289

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Michael J Watts et al.
Journal of environmental monitoring : JEM, 10(6), 753-759 (2008-06-06)
The relationship between the total arsenic concentration and the chemical speciation of arsenic in two species of earthworm (Lumbricus rubellus and Dendrodrilus rubidus) in relation to the host soil, was investigated for 13 sites of varying arsenic content, including a
Miranda R Jones et al.
Epidemiology (Cambridge, Mass.), 22(2), 153-161 (2011-01-06)
High chronic exposure to inorganic arsenic may contribute to the development of hypertension. Limited information is available, however, on the association of low to moderate exposure to inorganic arsenic with blood pressure levels and hypertension. We investigated the association of
M A García-Sevillano et al.
Metallomics : integrated biometal science, 5(12), 1644-1655 (2013-10-05)
Organic and inorganic mass spectrometries were used to investigate the biochemical response of mice (Mus musculus) to inorganic arsenic exposure using liver as the target organ. The toxicological effects of trivalent inorganic arsenic after oral administration (3 mg kg(-1) body
Mojtaba S Taleshi et al.
Environmental science & technology, 44(4), 1478-1483 (2010-01-27)
Arsenic occurs naturally in many types of seafood as water- and fat-soluble organoarsenic compounds. Although water-soluble compounds have been well characterized, the fat-soluble compounds, so-called arsenolipids, have until recently remained unknown. We report that sashimi-grade tuna fish, with a total
R Alborough et al.
Scientific reports, 10(1), 3160-3160 (2020-02-23)
Felids have a high incidence of chronic kidney disease (CKD), for which the most common renal lesion is chronic interstitial nephritis (CIN). CIN can be induced by tissue oxidative stress, which is determined by the cellular balance of pro- and
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