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Arsenobetaine

CAS #: 64436-13-1

Linear Formula:

C₅H₁₁AsO₂

MDL Number

MFCD01311729

EC No.:

N/A

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Arsenobetaine	AS-BETE-02	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Arsenobetaine	AS-BETE-03	Pricing Add to cart only	SDS >	Data Sheet >
(4N) 99.99% Arsenobetaine	AS-BETE-04	Pricing Add to cart only	SDS >	Data Sheet >
(5N) 99.999% Arsenobetaine	AS-BETE-05	Pricing Add to cart only	SDS >	Data Sheet >

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Arsenobetaine Properties (Theoretical)

Compound Formula	C₅H₁₁AsO₂
Molecular Weight	178.06
Appearance	Solid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	177.997501
Monoisotopic Mass	177.997501

Arsenobetaine Health & Safety Information

Signal Word	Danger
Hazard Statements	H301-H331-H410
Hazard Codes	T,N
Risk Codes	23/25-50/53
Safety Statements	20/21-28-45-60-61
RTECS Number	CH9750000
Transport Information	UN 3077 9/PG 3
WGK Germany	3

About Arsenobetaine

Arsenobetaine is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Synonyms

(Trimethylarsonio)acetate; arsonium, (carboxymethyl)trimethyl-, inner salt; (Carboxymethyl)trimethylarsonium hydroxide inner salt; 2-(Trimethylarsonio)acetate; Arsenobetaine monohydrate, Arsenic betaine

Chemical Identifiers

Linear Formula	C₅H₁₁AsO₂
Pubchem CID	47364
MDL Number	MFCD01311729
EC No.	N/A
IUPAC Name	2-trimethylarsoniumylacetate
Beilstein/Reaxys No.	3933180
SMILES	C[As+](C)(C)CC(=O)[O-]
InchI Identifier	InChI=1S/C5H11AsO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3
InchI Key	SPTHHTGLGVZZRH-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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Arsenazo I Disodium Salt

Arsenazo I Trisodium Salt

Arsenazo III

Tetraphenylarsonium(V) Chloride Monohydrate

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Arsenic products. Arsenic (atomic symbol: As, atomic number: 33) is a Block P, Group 15, Period 4 element with an atomic radius of 74.92160. The number of electrons in each of arsenic's shells is 2, 8, 18, 5 and its electron configuration is [Ar] 3d¹⁰ 4s² 4p³. The arsenic atom has a radius of 119 pm and a Van der Waals radius of 185 pm. Arsenic was discovered in the early Bronze Age, circa 2500 BC. It was first isolated by Albertus Magnus in 1250 AD. In its elemental form, arsenic is a metallic grey, brittle, crystalline, semimetallic solid. Arsenic is found in numerous minerals including arsenolite (As₂O₃), arsenopyrite (FeAsS), loellingite (FeAs₂), orpiment (As₂S₃), and realgar (As₄S₄). Arsenic has numerous applications as a semiconductor and other electronic applications as indium arsenide, silicon arsenide and tin arsenide. Arsenic is finding increasing uses as a doping agent in solid-state devices such as transistors.