Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)-

二(1-苯基-1,3-丁二酮)氧代钒(Ⅳ)

Also known as: Vanadium oxobis(1-phenyl-1,3-butanedionate), Bis(1-phenyl-1,3-butanedionato)oxovanadium(IV), Bis(1-phenyl-1,3-butanediono)oxovanadium(IV), Vanadium(IV) oxide bis(benzoylacetonate), Oxobis(1-phenylbutane-1,3-dionato-O,O')vanadium, Vanadyl phenylbutanedionate, MFCD00013507

Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)- (CAS 14767-37-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H18O5V and a molecular weight of 389.29500 g/mol. It is also known as Vanadium oxobis(1-phenyl-1,3-butanedionate), Bis(1-phenyl-1,3-butanedionato)oxovanadium(IV) and Bis(1-phenyl-1,3-butanediono)oxovanadium(IV). Key properties include a melting point of 218ºC, a boiling point of 262.2ºC at 760mmHg and a flash point of 96.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14767-37-4
Jingsj CID
J-14825-0
Molecular Formula
C20H18O5V
Chinese Name
二(1-苯基-1,3-丁二酮)氧代钒(Ⅳ)
Molecular Weight
389.29500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point218ºC
Boiling Point262.2ºC at 760mmHg
Flash Point96.9ºC

Frequently Asked Questions

What is the CAS number of Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)-?

The CAS number of Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)- is 14767-37-4.

What are the molecular formula and molecular weight of Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)-?

Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)- has molecular formula C20H18O5V and molecular weight 389.29500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Vanadium, oxobis(1-phenyl-1,3-butanedionato-κO1,κO3)- (CAS 14767-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14825-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.