339180
Aldrich

Germanium(IV) ethoxide

99.95+ % trace metals basis

zoom

1 of 1

Synonym

Tetraethoxygermanium

Molecular Formula

Ge(OC₂H₅)₄

Molecular Weight

252.88

CAS Number

14165-55-0

Beilstein Registry Number

3661173

MDL number

MFCD00015121

PubChem Substance ID

24860619

EG/EC Number

238-007-8

Expand/Collapse All

Descriptions

Other Notes

Contains toluene

Packaging

1, 5, 25 g in glass btl

Application

Sol-gel intermediate for optical fibers¹ and photosensitive SiO₂-BeO₂ glasses.²

Properties

assay

99.95+ % trace metals basis

total impurities

≤0.01% Si

refractive index

n20/D 1.407(lit.)

density

1.14 g/mL at 25 °C(lit.)

References

Cited Reference

1. Mat. Res. Soc. Symp. Proc. 73, 443, (1986)

2. Non-Cryst. Solids 168, 195, (1994)

Beilstein

Beil. 1,IV,1308

reference

FT-NMR 1 (3), 743:A / RegBook 1 (2), 3055:A / Structure Index 1, 484:D:3

Safety

Hazard Codes

Risk Statements

10-23/24/25

Safety Statements

16-26-27-36/37/39-45

RIDADR

UN 1993 3/PG 3

WGK Germany

Flash Point(F)

120 °F

Flash Point(C)

49 °C

10-21

Related Categories

... Catalysis and Inorganic Chemistry > Germanium

... Solution Deposition Precursors > Germanium

FT-NMR

MSDS

Specification Sheet

Certificate of Analysis

More Information