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Chlorides and other halides

Vanadyl dichloride

Also known as Vanadium, dichlorooxo-, Dichlorooxovanadium, Vanadium chloride oxide

CAS 10213-09-9Formula H2Cl2OVMolar mass 139.87 g/molEC 233-517-7
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant
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Vanadyl dichloride chemical structure, H2Cl2OV, CAS 10213-09-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
10213-09-9
Formula
H2Cl2OV
Molar mass
139.87 g/mol
EC number
233-517-7
HS code
282749
Category
Chlorides and other halides

What is Vanadyl dichloride?

Plain description, key identifiers and synonyms

Vanadyl dichloride is a chemical substance with the molecular formula H2Cl2OV and a molar mass of 139.87 g/mol. Its CAS registry number is 10213-09-9. The IUPAC name is oxovanadium, dihydrochloride.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
oxovanadium, dihydrochloride
CAS number
10213-09-9 CAS number cross-checked
EC number
233-517-7
Molecular formula
H2Cl2OV
UNII
ET7948FWOY
InChIKey
QLOKAVKWGPPUCM-UHFFFAOYSA-N
InChI
InChI=1S/2ClH.O.V/h2*1H;;
SMILES (canonical and isomeric)
O=[V].Cl.Cl

Synonyms

  • Vanadium, dichlorooxo-
  • Dichlorooxovanadium
  • Vanadium chloride oxide
  • Vanadium, dichlorooxo
  • Oxovanadium(IV) chloride
  • Vanadium chloride (vocl2)
  • Vanadium oxydichloride
  • Vanadium dichloride oxide
  • oxovanadium, dihydrochloride
  • Vanadyl chloride (VAN)
  • VOCl2
  • Dichlorido(oxido)vanadium
  • Vanadyl chloride, VOCl2
  • Vanadyl chloride (VOCl2)
  • Vanadium oxychloride (VOCl2)
  • Vanadium chloride oxide (VCl2O)
  • Vanadium chloride oxide (VOCl2)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
139.87 g/molcalc.
Exact mass
138.8922 Dacalc.
LogP (octanol/water)
0.72calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
4calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
3calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H314Causes severe skin burns and eye damage.
Precautionary statements (15)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P363Wash contaminated clothing before reuse.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Vanadyl dichloride suppliers

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Vanadyl dichloride price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Vanadyl dichloride is traded under.

HS 2827.49Indicative HS code

Chloride oxides and chloride hydroxides, other

World exports in 2024
$323M
+5.4% vs 2023, imports $328M
2019 to 2024
Top exporters
  1. China36.8%
  2. India * partner reported22.3%
  3. United States11.5%
Top importers
  1. Japan18.6%
  2. United States14.2%
  3. Netherlands5.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Vanadyl dichloride is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Vanadyl dichloride, based on the data on this page

What is Vanadyl dichloride?

Vanadyl dichloride is a chemical substance with the molecular formula H2Cl2OV and a molar mass of 139.87 g/mol. Its CAS registry number is 10213-09-9. The IUPAC name is oxovanadium, dihydrochloride.

What is the CAS number of Vanadyl dichloride?

The CAS registry number of Vanadyl dichloride is 10213-09-9.

What is the molecular formula and weight of Vanadyl dichloride?

The molecular formula of Vanadyl dichloride is H2Cl2OV and its molar mass is 139.87 g/mol.

Is Vanadyl dichloride hazardous?

Vanadyl dichloride carries the GHS signal word "Danger". Main hazards: harmful if swallowed, causes severe skin burns and eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Vanadyl dichloride?

Vanadyl dichloride is usually classified under HS code 282749 (Chloride oxides and chloride hydroxides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Vanadyl dichloride?

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What is the price of Vanadyl dichloride?

Suppliers quote Vanadyl dichloride on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Vanadyl dichloride

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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