Lanthanum chloride heptahydrate (HCID 165791)

Namen und Bezeichner

Bevorzugter Name: Lanthanum chloride heptahydrate
IUPAC: lanthanum(3+);trichloride;heptahydrate
Englischer Name: Lanthanum Chloride Heptahydrate
Summenformel: Cl3H14LaO7
Molmasse: 371.37

Namen und Synonyme

Lanthanum chloride heptahydrateLanthanum chloride (LaCl3), heptahydrate936G1MX96XLANTHANUM TRICHLORIDE HEPTAHYDRATELANTHANUM CHLORIDE HEPTAHYDRATE [MI]RefChem:798467640-503-810025-84-0LANTHANUM(III) CHLORIDE HEPTAHYDRATElanthanum(3+);trichloride;heptahydratelanthanum(3+) trichloride heptahydrateUNII-936G1MX96X

Weitere Namen anzeigen

LANTHANUM CHLORIDE4Ntrace Metal basisLanthanuM chloridchloride, hydratedLathannum Chloride(-)-LEUKOTRIENE A4LanthanumChlorideGrLANTHANUM CHLORIDE 7H2O

Cl3LaO7SCHEMBL72527Lanthanum chloride, heptahydrateNIOSH/OE4470000DTXSID90905297LANTHANUMCHLORIDEHEPTAHYDRATELanthanum chloride hydrate (1:3:7)Lanthanum chloride--water (1/3/7)

Datenbank-Bezeichner

CAS: 10025-84-0
PubChem CID: 165791
DTXSID: DTXSID90905297
UNII: 936G1MX96X
EC Number: 640-503-8

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 7 Å²
H-Brücken-Donoren: 7
H-Brücken-Akzeptoren: 10
Frei drehbare Bindungen: 0
Schwere Atome: 11
Formalladung: 0
Komplexität: 0

Physikochemische Eigenschaften

Schmelzpunkt: 91 °C · 91 °C (dec.)(lit.)
Dichte: 2.23 g/cm3 · 2.23 g/cm3
storage temp.: Inert atmosphere,Room Temperature
Löslichkeit: 50 mg/mL · DMSO: 50 mg/mL (134.64 mM);;
Aggregatzustand: Wet Crystalline Aggregates
Farbe: White
PH: 5 · 5 (100g/l, H2O, 25℃)
Wasserlöslichkeit: Soluble in water, alcohol and acids.
Merck: 14 · 14,5363
Stabilität: hygroscopic
Major Application: electroplatingmaterial synthesis precursor
InChI: 1S/3ClH.La.7H2O/h3*1H;;7*1H2/q;;;+3;;;;;;;/p-3
InChIKey: FDFPDGIMPRFRJP-UHFFFAOYSA-K
SMILES: O.O.O.O.O.O.O.Cl[La](Cl)Cl
CAS Datenbank: 10025 · 10025-84-0(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H315 (98.1%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 53 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Lanthanum chloride (LaCl3), heptahydrate

Lanthanum chloride (LaCl3), heptahydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Lanthanum chloride (LaCl3), heptahydrate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Lanthanum chloride heptahydrate: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (98.1%)

Toxikologische Informationen

RAIS Toxicity Values · 4 Einträge

1.87e-05

PPRTV Current

1.87e-05

PPRTV Current

Hazard Quotient Level 0.1 or Cancer Risk Level 1E-06 · 6 Einträge

1.50e+00

2.20e+01

3.70e-01

5.00e+01

1.87e-05

Volatile

Hazard Quotient Level 3 or Cancer Risk Level 1E-04 · 6 Einträge

4.40e+00

6.60e+01

1.10e+00

5.00e+01

1.87e-05

Volatile

Sicherheitsdaten

F: 3-10
wgk: 2
tsca: Yes
hs_code: 2846 90 10
RTECS-Nr.: OE4375000
risk_code: 36/37/38
Toxizität: LD50 orally in Rabbit: 4184 mg/kg
hazard_code: Xi
safety_code: 26-36
Speicherklasse: 8B - Non-combustible corrosive hazardous materials
Hazard Classifications: Aquatic Chronic 2Eye Dam. 1Met. Corr. 1Skin Sens. 1

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2022: 485,012 lb

Consumer UsesSolids separation (precipitating) agent, not otherwise specified

Industry UsesSolids separation (precipitating) agent, not otherwise specified

General Manufacturing InformationAll Other Basic Inorganic Chemical Manufacturing

Anwendungen · 2 Einträge

BeschreibungLanthanum Chloride Heptahydrate is a mild, inexpensive and moisture-stable heterogeneous catalyst widely used in a variety of organic transformations.

VerwendenLanthanum(III) nitrate is utilized as a starting material for the electrochemical synthesis of a LaMnO3 thin film coating on stainless steel substrates. It is used as a catalyst for the chemoselective preparation of cyclic and acyclic dithioacetals. It is used to prepare lanthanum aluminate (LAO) thin films, LaF3 nanocrystals, and bis(indolyl) methanes from indoles.