Skip to the beginning of the images gallery

Trimethylarsine, elec. gr. - electronic grade（99.995%-As）, high purity , CAS No.593-88-4

COA

Grade & Purity:

electronic grade

≥99.995% metals basis

Cas Number: 593-88-4
Molecular Weight: 120.03
MDL number: MFCD00014838
PubChem CID: 68978

In stock

Item Number

T283548

Grouped product items
SKU	Size	Availability	Price	Qty
T283548-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,339.90

Ligands & Chiral Ligands

Basic Description

Synonyms	Trimethylarsine \| MQ83UQ8A1Q \| Trimethylarsenic \| 4-04-00-03665 (Beilstein Handbook Reference) \| UNII-MQ83UQ8A1Q \| DTXSID4073203 \| BRN 1730780 \| trimethylarsane \| EINECS 209-815-8 \| MFCD00014838 \| Arsine, trimethyl- \| (CH3)3As \| AsMe3 \| CHEBI:27130 \| Trim
Specifications & Purity	electronic grade, ≥99.995% metals basis
Legal Information	Stainless steel bubbler extra
Grade	electronic grade

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organometallic compounds
  - Class Organometalloid compounds
    - Subclass Organoarsenic compounds
      - Level5 Trivalent organic arsenic compounds
        Level6 Tertiary arsines
        Level7 Trialkylarsanes

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organoarsenic compounds
Intermediate Tree Nodes	Trivalent organic arsenic compounds - Tertiary arsines
Direct Parent	Trialkylarsanes
Alternative Parents	Organopnictogen compounds Hydrocarbon derivatives Arsines
Molecular Framework	Aliphatic acyclic compounds
Substituents	Trialkylarsane - Organopnictogen compound - Hydrocarbon derivative - Arsine - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as trialkylarsanes. These are organoarsenic compounds containing a trivalent arsenic atom linked to three alkyl groups.
External Descriptors	arsine
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	trimethylarsane
INCHI	InChI=1S/C3H9As/c1-4(2)3/h1-3H3
InChIKey	HTDIUWINAKAPER-UHFFFAOYSA-N
Smiles	C[As](C)C
Isomeric SMILES	C[As](C)C
Molecular Weight	120.03

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Sensitivity	air sensitive
Flash Point(°C)	100°F
Boil Point(°C)	51°C
Melt Point(°C)	-87.3°C
Molecular Weight	120.030 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	0
Exact Mass	119.992 Da
Monoisotopic Mass	119.992 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	4
Formal Charge	0
Complexity	8.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration