Tetra-t-butoxide tungsten oxide

Synonym: WO(O-t-Bu)4, Tetrakis(2-methyl-2-propanolato)oxotungsten
CAS Number 58832-09-0

Tetra-t-butoxide tungsten oxide Chemical Structure

Product CodeW2090
CAS Number58832-09-0
Assay (purity)97.5%+
Purity methodby elemental analysis
Molecular weight492.31
Formsolid
Appearancewhite crystals
Sensitivityair, moisture
Boiling point60C/0,01Torr(sublim.)
Elemental analysis%C = 38,1 – 40,0; %H = 7,2 – 7,6 %
NMRconforms to structure
Molecular formulaC16H36O5W
Linear formula[OC(CH3)3]4W(O)
Download Specification W2090
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Safety information

UN1325
Transport descriptionFLAMMABLE SOLID, N.O.S. (TETRA-T- BUTOXIDE TUNGSTEN OXIDE)
Hazardous class4.1
Packing groupII
In TSCA registryNo (sold for research and development usage only)
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Certificates of analysis (CoA)

If you don’t see the needed lot of Tetra-t-butoxide tungsten oxide below please contact customer support at sales@ereztech.com

Lot# 019284

External identifiers for WO(O-t-Bu)4

Pubchem CID129687022
SMILESO=[W](OC(C)(C)C)(OC(C)(C)C)(OC(C)(C)C)OC(C)(C)C
IUPAC Name2-methylpropan-2-ol;oxotungsten
InchI IdentifierInChI=1S/4C4H10O.O.W/c4*1-4(2,3)5;;/h4*5H,1-3H3;;
InchI KeyDXADRLNLLVTDBR-UHFFFAOYSA-N

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