CHROMIUM (III) CHLORIDE CAS#: 10025-73-7; 凯望编码 (ChemWhat Code): 20038

IdentificationPhysical DataSpectra
Route of Synthesis (ROS)Safety and HazardsOther Data

Identification

英文名CHROMIUM (III) CHLORIDE
IUPAC Nametrichlorochromium
分子结构Structure of Chromium(III) chloride CAS 10025-73-7
CAS编号 10025-73-7
EINECS Number233-038-3
MDL NumberMFCD00010948
Beilstein Registry NumberNo data available
别名chromium(III) chloridechromium trichloridechromium chloridechromic chlorideChromtrichloridchromium(III)chlorideChromium chloride
分子式CrCl3
分子量158.36
InChIInChI=1S/3ClH.Cr/h3*1H;/q;;;+3/p-3
InChI KeyQSWDMMVNRMROPK-UHFFFAOYSA-K
Canonical SMILES[Cl-].[Cl-].[Cl-].[Cr+3]
Patent Information
Patent IDTitlePublication Date
EP1171445OLIGOMERISATION CATALYST2004

Physical Data

AppearanceLight yellow flaky solid
SolubilityIt is soluble in water as well as soluble in alcohol, benzene.
Flash Point88 ºC
Refractive index1.5560 (estimate)
SensitivityAir Sensitive & Hygroscopic
Melting Point, °C Solvent (Melting Point)
1150
Boiling Point, °C
1150
1100
Density, g·cm-3Reference Temperature, °CMeasurement Temperature, °C
2.61
2.349 – 3.0325
2.9156

Spectra

Description (NMR Spectroscopy)Nucleus (NMR Spectroscopy)
not given
Description (IR Spectroscopy)Solvent (IR Spectroscopy)
BandsKBr
Spectrumsolid matrix
Bandssolid
Bandsgas
Description (Mass Spectrometry)Comment (Mass Spectrometry)
SpectrumFragmentation pattern
Molecular peak, Fragmentation pattern
Description (UV/VIS Spectroscopy)Solvent (UV/VIS Spectroscopy)Comment (UV/VIS Spectroscopy)
Spectrum, Band assignmentgas220 nm – 850 nm
Spectrum, Band assignmentH2O200 nm – 700 nm
SpectrumH2O350 nm – 720 nm
Band assignmentneat (no solvent)263.158 nm – 714.286 nm
Spectrumfurther solvent(s)434.783 nm – 1250 nm

Route of Synthesis (ROS)

Route of Synthesis (ROS) of CHROMIUM (III) CHLORIDE CAS 10025-73-7
Route of Synthesis (ROS) of CHROMIUM (III) CHLORIDE CAS 10025-73-7
ConditionsYield
With catalyst: benzophenone; catalyst: THF; sodium High Pressure; at 150 °C and 210 at CO pressure;83.3%
With catalyst: benzene; aluminium trichloride; aluminium High Pressure; at 140 °C and 150 – 200 at CO pressure;83%
triethylaluminum High Pressure; at 110 – 115 °C and 246 at CO pressure;76%

Safety and Hazards

Pictogram(s)corrosionexclamation-markenvironment
SignalDanger
GHS Hazard StatementsH302: Harmful if swallowed [Warning Acute toxicity, oral]
H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
H401: Toxic to aquatic life [Hazardous to the aquatic environment, acute hazard]
H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Information may vary between notifications depending on impurities, additives, and other factors.
Precautionary Statement CodesP260, P264, P270, P273, P280, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P330, P363, P391, P405, and P501
(The corresponding statement to each P-code can be found at the GHS Classification page.)

Other Data

TransportationNONH for all modes of transport
Under the room temperature and away from light
HS CodeNo data available
StorageUnder the room temperature and away from light
Shelf Life2 years
Market PriceUSD
Druglikeness
Lipinski rules component
分子量158.355
HBA0
HBD0
Matching Lipinski Rules3
Veber rules component
Polar Surface Area (PSA)0
Rotatable Bond (RotB)0
Matching Veber Rules2
Use Pattern
CHROMIUM (III) CHLORIDE CAS#: 10025-73-7 information on use
strongly hygroscopic
not hygroscopic
CrCl3 soln. inert against Si2H6;

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