Basic information Safety Supplier Related

TELLURIUM DIETHYL

Basic information Safety Supplier Related

TELLURIUM DIETHYL Basic information

Product Name:
TELLURIUM DIETHYL
Synonyms:
  • 1,1’-tellurobis-ethan
  • 1,1’-tellurobisethane
  • 1,1’-tellurobis-Ethane
  • diethyltelluride
  • Diethyltellurium
  • Ethane, 1,1'-tellurobis-
  • Ethyltelluride
  • TELLURIUM DIETHYL
CAS:
627-54-3
MF:
C4H10Te
MW:
185.72
EINECS:
211-002-8
Product Categories:
  • ALD Precursors
Mol File:
627-54-3.mol
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TELLURIUM DIETHYL Chemical Properties

Boiling point:
137-138 °C(lit.)
Density 
1.5990
refractive index 
1.5182
Flash point:
42 °C
EPA Substance Registry System
Diethyl telluride (627-54-3)
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Safety Information

Hazard Codes 
T
Risk Statements 
10-23/24/25
Safety Statements 
36/37-45
RIDADR 
3203
RTECS 
KI8190000
HazardClass 
4.2
PackingGroup 
I
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TELLURIUM DIETHYL Usage And Synthesis

Chemical Properties

Diethyl tellurium is a light yellow liquid with a strong garlic odor, and highly toxic. It is unstable in air and catches fire at room temperature. Almost insoluble in water, soluble in ethanol.

Uses

Diethyl tellurium is an organometallic compound, which can be used to prepare infrared detection materials and prepare group II ~ VI tellurium-containing semiconductor compounds.

Synthesis

Diethyltelluride was prepared by reacting HCHO, NaHSO3.2H2O with Te under alkaline conditions

TELLURIUM DIETHYLSupplier

BeiJing Hwrk Chemicals Limted
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0757-86329057 18501085097
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Chengdu HuaXia Chemical Reagent Co. Ltd
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400-1166-196 13458535857
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Finetech Industry Limited
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027-87465837 19945049750
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Shandong Xiya Chemical Co., Ltd.
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4009903999 13395398332
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JinJin Le Chemical Co., Ltd
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10106090
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jjlchem2@163.com