Compound Formula	C₆H₁₅AsO₄
Molecular Weight	226.1
Appearance	Liquid
Melting Point	N/A
Boiling Point	236 °C (760 mmHg)
Density	1.302 g/mL
Solubility in H2O	Reacts
Refractive Index	1.31
Exact Mass	226.018629 g/mol
Monoisotopic Mass	226.018629 g/mol

Triethyl Arsenate Health & Safety Information

Signal Word	Danger
Hazard Statements	H301-H331-H350-H400-H410
Hazard Codes	T+, N
Precautionary Statements	P201-P202-P261-P264-P270-P271-P273-P281-P301+P310-P304+P340-P308+P313-P311-P321-P330-P391-P403+P233-P405-P501
Flash Point	> 131 °C
RTECS Number	N/A
Transport Information	UN 1556 6.1/PG II
GHS Pictograms	GHS06 Skull and Crossbones GHS08 Health Hazard GHS09 Environment
MSDS / SDS	Request MSDS / SDS

About Triethyl Arsenate

Triethyl arsenate is used as an intermediate n-type dopant material in the manufacture of semiconductor devices. American Elements produces materials to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades; Food, Agricultural and Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades, and follows applicable USP, EP/BP, and ASTM testing standards. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher). Standard and custom packaging is available. Additional technical, research and safety (SDS) information is available. Please request a quote above to receive pricing information based on your specifications.

Triethyl Arsenate Synonyms

Triethylarsenate, Arsenic acid triethyl ester, ethyl arsenate, triethoxyarsine oxide, EC 605-040-8

Chemical Identifiers

Linear Formula	C₆H₁₅AsO₄
MDL Number	N/A
EC No.	427-700-2
Pubchem CID	586279
IUPAC Name	triethyl arsorate
SMILES	CCO[As](=O)(OCC)OCC
InchI Identifier	InChI=1S/C6H15AsO4/c1-4-9-7(8,10-5-2)11-6-3/h4-6H2,1-3H3
InchI Key	MGRFDZWQSJNJQP-UHFFFAOYSA-N

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Arsenazo III	Tetraphenylarsonium(V) Chloride Monohydrate	Phenylarsonic Acid
Phenylarsine Oxide	Tertiarybutylarsine	Methyltriphenylarsonium Iodide

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

Arsenic

33 As 74.921600000 Arsenic

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. Arsenic Bohr Model 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. Elemental Arsenic 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.