TBAs

CAS #:

Linear Formula:

(CH3)3CAsH2

EC No.:

423-320-6

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Tertiarybutylarsine (Tert-butylarsine)
TBUT-ARSIN-02-LIQ
Pricing > SDS > Data Sheet >
(3N) 99.9% Tertiarybutylarsine (Tert-butylarsine)
TBUT-ARSIN-03-LIQ
Pricing > SDS > Data Sheet >
(4N) 99.99% Tertiarybutylarsine (Tert-butylarsine)
TBUT-ARSIN-04-LIQ
Pricing > SDS > Data Sheet >
(5N) 99.999% Tertiarybutylarsine (Tert-butylarsine)
TBUT-ARSIN-05-LIQ
Pricing > SDS > Data Sheet >
(5N5) 99.9995% Tertiarybutylarsine (Tert-butylarsine)
TBUT-ARSIN-055-LIQ
Pricing > SDS > Data Sheet >

Tertiarybutylarsine Properties (Theoretical)

Compound Formula C4H11As
Molecular Weight 134.05
Appearance Colorless, clear liquid
Melting Point -1 °C
Boiling Point 68 °C
Density 1.08 g/mL
Solubility in H2O N/A
Exact Mass 134.008 g/mol
Monoisotopic Mass 134.008 g/mol

Tertiarybutylarsine Health & Safety Information

Signal Word Danger
Hazard Statements N/A
Hazard Codes N/A
Risk Codes R17-26
Safety Statements S28-36/37-43-45
RTECS Number CH6077500
Transport Information UN 2845 4.2/ PG I
WGK Germany 3
MSDS / SDS

About Tertiarybutylarsine

Tertiarybutylarsine (Tert-butylarsine, or TBAs) is one of numerous electronics grade organometallic compounds manufactured by American Elements for use in semiconductor manufacturing. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Please request a quote above for more information on pricing and lead time.

Tertiarybutylarsine Synonyms

2-Methylpropylarsine, tertiary butilearsine, tert-Butylarsine, (1,1-Dimethylethyl)arsine, TBAs, TBA, 117791-53-4, tert-butylarsenic, Arsine,(1,1-dimethylethyl)-, mono-1,1-Dimethylethylarsine, ethyldimethylarsine, OHCFIQBNVPRBOO-UHFFFAOYSA-N

Chemical Identifiers

Linear Formula (CH3)3CAsH2
MDL Number N/A
EC No. 423-320-6
Pubchem CID 77946
IUPAC Name tert-butylarsane
SMILES CC(C)(C)[AsH2]
InchI Identifier InChI=1S/C4H11As/c1-4(2,3)5/h5H2,1-3H3
InchI Key OHCFIQBNVPRBOO-UHFFFAOYSA-N

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. Arsenic Bohr ModelThe 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 ArsenicArsenic 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.

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