TRIMETHYLANTIMONY CAS#: 594-10-5

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TRIMETHYLANTIMONY

Basic information Safety Supplier Related

TRIMETHYLANTIMONY Basic information

Product Name:

TRIMETHYLANTIMONY

Synonyms:

ANTIMONY TRIMETHYL
TRIMETHYLANTIMONY
TRIMETHYLSTIBINE
(CH3)3Sb
Trimethyl-stibane
trimethyl-stibin
Trimethylantimonyelecgrcolorlessliq
Trimethylantimony,elec.gr.(99.999%-Sb)PURATREM

CAS:

594-10-5

MF:

C3H9Sb

MW:

166.86

EINECS:

209-824-7

Product Categories:

ALD Precursors

Mol File:

594-10-5.mol

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TRIMETHYLANTIMONY Chemical Properties

Melting point:: -87,6°C
Boiling point:: 80,6°C
Density: 1,528 g/cm³
refractive index: 1.4200
Flash point:: -18°C
form: liquid
color: colorless flammable liquid

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Safety Information

RIDADR: 3203
HazardClass: 4.2
PackingGroup: I

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TRIMETHYLANTIMONY Usage And Synthesis

Chemical Properties

Trimethylantimony is a colorless and transparent liquid, which is a kind of MO source (metal organic metal organic compound). Its chemical properties are relatively active, and it will spontaneously ignite in the air.

Uses

Trimethylantimony is the raw material of MOCVD process and is used as N-type dopant for AsGa, GaP, GaAsP, etc. in the manufacture of light-emitting diodes.

Preparation

First synthesize trimethyl antimony by Grignard reagent method, and then concentrate the crude product of trimethyl antimony to obtain Trimethylantimony.

TRIMETHYLANTIMONY Preparation Products And Raw materials

Preparation Products

Cyclohexene oxide

TRIMETHYLANTIMONYSupplier

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