Germanium(IV)isopropoxide

Synonym: Germanium tetraisopropoxide, Isopropyl germanate(IV), Tetraisopropoxygermane, Tetraisopropoxygermanium, Ge(O-i-Pr)4
CAS Number 21154-48-3 | MDL Number MFCD00015339 | EC Number 628-744-7

Germanium(IV)isopropoxide Chemical Structure

Product CodeGE4483
CAS Number21154-48-3
Assay (purity)97%
Purity methodby integration NMR
Metal purity97%-Ge
Molecular weight308.99
Formliquid
Appearancecolorless to yellow liquid
Sensitivitymoisture
Boiling point167C
NMRconforms to structure
Molecular formulaC12H28GeO4
Linear formulaGe(OCH(CH3)2)4
Download Specification GE4483
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Safety information

Signal wordDANGER
Pictograms
Hazard statementsH226, H314
Precautionary statementsP210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P370+P378, P403+P235, P405, P501
UN2920
Transport descriptionCORROSIVE LIQUID, FLAMMABLE, N.O.S. (Germanium(IV) isopropoxide)
Hazardous class8(3)
Packing groupII
In TSCA registryNo (sold for research and development usage only)
Flash point60C

Certificates of analysis (CoA)

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External identifiers for Germanium tetraisopropoxide

Pubchem CID16685043
SMILES[Ge](OC(C)C)(OC(C)C)(OC(C)C)OC(C)C
IUPAC Nametetra(propan-2-yloxy)germane
InchI IdentifierInChI=1S/C12H28GeO4/c1-9(2)14-13(15-10(3)4,16-11(5)6)17-12(7)8/h9-12H,1-8H3
InchI KeyPKLMYPSYVKAPOX-UHFFFAOYSA-N

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