Vanadium(V) oxytripropoxide

Synonym: Vanadium(V) tripropoxide oxide, Oxotripropoxyvanadium, Vanadyl-tris-n-propylester

CAS Number 1686-23-3 | MDL Number MFCD00015209 | EC Number 216-871-7


Product codeV6233
CAS number1686-23-3
Assay (purity)98%+
Purity methodby titration: %V=20.4-21.3 (with KMnO4)
Molecular weight244.20 g/mol
Boiling point82 °C (180 °F) @ 0.25 mmHg
Appearanceyellow to yellow-green liquid
Molecular formulaC9H21O4V
Linear formulaOV(OC3H7)3
Packagingglassware/metal containers/bubblers

Vanadium(V) oxytripropoxide was used as a precursor for obtaining of aerogels based on vanadium oxide by supercritical drying in carbon dioxide (scCO2) and organic solvents (acetone, n-hexane, n-heptane, and n-octane). 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 V6233 contact us at

Safety information

UNNot regulated
Hazardous classNot regulated
Packing groupNot regulated
Signal wordWARNING
Hazard statementsH227-H315-H319-H325
Precautionary statementsP210-P261-P264-P271-P280-P302 + P352-P304 + P340-P305 + P351 + P338-P312-P332 + P313-P337 + P313-P362-P370 + P378
Transport descriptionNONH for all modes of transport
In TSCA registryNo (research and development usage only)

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) oxytripropoxide below please contact customer support at

Lot# 019/271 Lot# 032/100 Lot# 019/289

External identifiers for Oxotripropoxyvanadium

Pubchem CID74313
IUPAC Nameoxovanadium;propan-1-ol
InchI IdentifierInChI=1S/3C3H8O.O.V/c3*1-2-3-4;;/h3*4H,2-3H2,1H3;;

Known applications and external links

With Vanadium(V) oxytripropoxide other customers often ask:

Ereztech synthesizes and sells additional V-compounds.

To purchase  V6233 contact us at