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11093

Sigma-Aldrich

Arsenobetaine

purum p.a., ≥95.0% (NMR)

Sinonimo/i:

2-(Trimethylarsonio)acetate

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About This Item

Formula empirica (notazione di Hill):
C5H11AsO2
Numero CAS:
64436-13-1
Peso molecolare:
178.06
Beilstein:
3933180
Numero MDL:
MFCD01311729
Codice UNSPSC:
12352100
ID PubChem:
329749148
NACRES:
NA.22

Grado

purum p.a.

Livello qualitativo

100

Saggio

≥95.0% (NMR)

Stato

solid

Stringa SMILE

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

InChI

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

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Applicazioni

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

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Pittogrammi

Skull and crossbonesEnvironment
GHS06,GHS09

Avvertenze

Danger

Indicazioni di pericolo

H301 + H331,H410

Classi di pericolo

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

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
BCCG9080
BCCG1703
BCCF2386
BCCC6553
BCCB7438

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Triphenylarsine oxide 97%

Sigma-Aldrich

115894

Triphenylarsine oxide

vibrant-m

ERMBC211

Rice flour (Total As and As species)

Arsenic(V) oxide hydrate ≥99.99%

Sigma-Aldrich

363456

Arsenic(V) oxide hydrate

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
K J Whaley-Martin et al.
Talanta, 88, 187-192 (2012-01-24)
Arsenic is ubiquitous in the tissues of marine organisms and in uncontaminated environments it is dominantly present as the highly soluble and easily extractable non-toxic arsenical, arsenobetaine. However in contaminated environments, higher proportions of inorganic arsenic, which is much less
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
Takashi Kunito et al.
Reviews of environmental contamination and toxicology, 195, 31-69 (2008-04-19)
Although there have been numerous studies on arsenic in low-trophic-level marine organisms, few studies exist on arsenic in marine mammals, seabirds, and sea turtles. Studies on arsenic species and their concentrations in these animals are needed to evaluate their possible
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