CAS 7727-18-6|Vanadium(V) trichloride oxide

Introduction：Basic information about CAS 7727-18-6|Vanadium(V) trichloride oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Articles3
6. Synonyms

Common Name	Vanadium(V) trichloride oxide
CAS Number	7727-18-6	Molecular Weight	173.30000
Density	1.84 g/mL at 25 °C(lit.)	Boiling Point	126-127 °C(lit.)
Molecular Formula	Cl₃OV	Melting Point	−77 °C(lit.)
MSDS	/	Flash Point	126-127°C
Symbol	GHS05, GHS06	Signal Word	Danger

Names

Name	Vanadium(V) oxychloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.84 g/mL at 25 °C(lit.)
Boiling Point	126-127 °C(lit.)
Melting Point	−77 °C(lit.)
Molecular Formula	Cl₃OV
Molecular Weight	173.30000
Flash Point	126-127°C
Exact Mass	171.84500
PSA	17.07000
LogP	1.94970
Vapour Pressure	13.8 mm Hg ( 20 °C)
Index of Refraction	1.6300
InChIKey	JNKMSLLEOBTKQY-UHFFFAOYSA-N
SMILES	Cl.Cl.Cl.O=[V]

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YW2975000

CHEMICAL NAME :: Vanadium, trichlorooxo-

CAS REGISTRY NUMBER :: 7727-18-6

LAST UPDATED :: 199706

DATA ITEMS CITED :: 20

MOLECULAR FORMULA :: Cl3-O-V

MOLECULAR WEIGHT :: 173.29

WISWESSER LINE NOTATION :: VA G3-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 140 mg/kg

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.05 mg(V2O5)/m3 JAN 1993 OEL-BELGIUM:TWA 0.05 mg(V2O5)/m3 JAN 1993 OEL-DENMARK:TWA 0.03 mg(V2O5)/m3 JAN 1993 OEL-FINLAND:TWA 0.5 mg(V2O5)/m3 JAN 1993 OEL-FRANCE:TWA 0.05 mg(V2O5)/m3 JAN 1993 OEL-GERMANY:TWA 0.05 mg(V2O5)/m3 JAN 1993 OEL-HUNGARY:TWA 0.05 mg(V2O5)/m3;STEL 0.1 mg(V205)/m3 JAN 1993 OEL-JAPAN:TWA 0.5 mg(V2O5)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.5 mg(V2O5)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.25 mg(V205)/m3 JAN 1993 OEL-POLAND:TWA 0.5 mg(V2O5)/m3 JAN 1993 OEL-SWEDEN:STEL 0.05 mg(V2O5)/m3 JAN 1993 OEL-SWEDEN:TWA 0.2 mg(V2O5)/m3 (dust) JAN 1993 OEL-SWITZERLAND:TWA 0.05 mg(V2O5)/m3;STEL 0.25 mg(V2O5)/m3 JAN 1993 OEL-TURKEY:TWA 0.5 mg(V2O5)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.05 mg(V2O5)/m3 (dust) JAN 1993 OEL-UNITED KINGDOM:TWA 0.5 mg(V2O5)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO VANADIUM (as V2O5), resp dust/fume-air:CL 0.05 mg/m3/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

Safety Information

Symbol	GHS05, GHS06
Signal Word	Danger
Hazard Statements	H301-H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	P280-P301 + P310-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T:Toxic;
Risk Phrases	R14;R25;R34
Safety Phrases	S26-S27-S28-S36/37/39-S45
RIDADR	UN 2443 8/PG 2
WGK Germany	3
RTECS	YW2975000
Packaging Group	II
Hazard Class	8

Articles3

[Hygienic characteristics of the working conditions in the manufacture of vanadium hydroxychloride].

Gig. Tr. Prof. Zabol. (1) , 51-2, (1985)

The gas-phase on-line production of vanadium oxytrihalides, VOX3 and their identification by infrared spectroscopy.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 56(14) , 2693-8, (2000)

A new route has been devised, leading to the production of VOX3 molecules where X=F, Br and I by an on-line process using vanadium oxytrichloride, VOCl3 as a starting compound passed over the followin...

Aerobic oxidation of thiols to disulfides catalyzed by trichlorooxyvanadium.

Chem. Pharm. Bull. 52(5) , 625-7, (2004)

Thiols were converted into disulfide by the aerobic oxidation catalyzed by trichlorooxyvanadium in the presence of molecular sieves 3A.

Synonyms

MFCD00011459

oxovanadium,trihydrochloride

EINECS 231-780-2

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