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81119 Vanadium(IV) oxide bis(2,4-pentanedionate)

CAS Number
3153-26-2
Synonyms
Vanadyl acetylacetonate
Vanadyl 2,4-pentanedionate

Stock No. Size Price ($) Quantity Availability
81119-09 10g 20.40
81119-18 50g 59.10
81119-30 250g 151.00
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Vanadium(IV) oxide bis(2,4-pentanedionate)

MDL
MFCD00000032
EINECS
221-590-8

Chemical Properties

Formula
C10H14O5V
Formula Weight
265.16
Form
Powder
Melting point
256-259°
Boiling Point
140°/13mm
Density
1.4
Storage & Sensitivity
Ambient temperatures.
Solubility
Moderately soluble in acetone, ether and chloroform. Soluble in ethanol and benzene

Applications

Employed as a catalyst, as a synthesis intermediate, as a paint dryer, and as a pigment. It is used in organic chemistry as a reagent in the epoxidation of allylic alcohols in combination with tert-butyl hydroperoxide (TBHP).

Notes

Keep away from oxidizing agents.

Literature References

Weitao Wang.; Guodong Ding.; Tao Jiang.; Peng Zhang.; Tianbin Wu and Buxing Han. Facile one-pot synthesis of VxOy@C catalysts using sucrose for the direct hydroxylation of benzene to phenol.Green Chem.2013,15(5), 1150-1154.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2914.19
TSCA
Yes

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