Vanadium(V) oxytriisopropoxide

Synonym: Triisopropoxyvanadium(V) oxide, VTIP, Vanadium(V) trisisopropoxide oxide, Oxotri(isopropoxo)vanadium, VO(Oi-Pr)3

CAS Number 5588-84-1 | MDL Number MFCD00015017 | EC Number 226-997-4


Product codeV8841
CAS number5588-84-1
Assay (purity)98%+
Purity methodby titration: %V=20.5-21.3 (with KMnO4)
Molecular weight244.20 g/mol
Appearancecolorless to yellow-green to gold or orange liquid
Melting point-11 to -14 °C (12.2 – 6.8 °F)
Boiling point80-82 °C (176-180 °F)
Flash point45.0 °C (113 °F)
Molecular formulaVO4C9H21
Linear formulaOV[OCH(CH3)2]3
Packagingglassware/metal containers/bubblers

Vanadium(V) oxytriisopropoxide has been applied as a V precursor for the MOCVD growth of V-doped TiO2 thin films to form a high-performance anode for lithium-ion batteries. This product is a building block for a series of neutral oxovanadium complexes containing both ethoxide and acetylacetonate ligands the complexes have potential biological relevance as well as uses in catalysis. See links below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Vanadium(V) oxytriisopropoxide contact us at

Safety information

Hazardous class3
Packing groupIII
Signal wordWARNING
Hazard statementsH226-H315-H319-H335
Precautionary statementsP210-P233-P240-P241-P242-P243-P261-P264-P271-P280-P303 + P361 + P353
Transport descriptionFLAMMABLE LIQUID, N.O.S. (Vanadium(V) triisopropoxide oxide)
In TSCA registryYes

First Aid Measures

General adviceConsult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contactRinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contactWash off with soap and plenty of water. Consult a physician.
InhalationIf breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowedDo NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.


Certificates of Analysis (CoA)

If you don’t see the needed lot of Vanadium(V) oxytriisopropoxide below please contact customer support at

Lot# 018/167 Lot# 032/110 Lot# 032/106

External identifiers for VTIP

Pubchem CID79702
IUPAC Nameoxovanadium; propan-2-ol
InchI IdentifierInChI=1S/3C3H8O.O.V/c3*1-3(2)4;;/h3*3-4H,1-2H3;;

Known applications and external links

With Vanadium(V) oxytriisopropoxide other customers often ask:

Ereztech synthesizes and sells additional V-compounds.

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