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A11944 Antimony(III) chloride, 99+%

Número CAS
Nombre Alternativo
Antimony trichloride

Stock No. Tamaño Precio ($) Cantidad Disponibilidad
A11944-22 100g 27,80
A11944-36 500g 73,80
A11944-0E 2500g 271,00
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Antimony(III) chloride, 99+%


Propiedades químicas

Peso molecular
Punto de fusión
Punto de ebullición
Storage & Sensitivity
Moisture Sensitive. Ambient temperatures.
Soluble in water, hydrochloric acid, alcohol, benzene, carbon disulfide, dioxane, chloroform, ether, acetone and carbon tetrachloride. Insoluble in organic bases.


Antimony(III) chloride is engaged to detect certain compounds, such as cholesterols. It is a complexing agent used in the colorimetric Carr-Price test for detecting carotenoids including vitamin A. It is employed as a mordant and a fabric flame retardant. It is used as a catalyst for chlorinationn and polymerization reactions. It is used to coat the steel to make bronze, used as a cutting material of antimony salt and as a preservative in medicine. It is used as an analytical reagent for chloral and aromatics.


Moisture sensitive and hygroscopic in nature. It is corrosive to metals and tissue. Incompatible with strong oxidizing agents, strong acids and strong bases. Decomposes in water.

Referencias documentales

Mild Lewis acid catalyst.

Preferred catalyst for fluoro-Pummerer reaction with DAST (Diethyl­aminosulfur trifluoride, A11992) for the formation of ɑ-fluoro thioethers from sulfoxides: Tetrahedron Lett., 29, 5729 (1988); J. Org. Chem., 55, 4757 (1990); Org. Synth. Coll., 9, 446 (1998). Direct conversion of thioethers to the ɑ-fluoro analogues has also been reported: J. Org. Chem., 58, 3800 (1993).

Superior to other Lewis acids for promoting the palladium(0)-catalyzed conjugate arylation of ɑß-unsaturated ketones and aldehydes with tetraphenyl borate and arylboronic acids: J. Org. Chem., 60, 883 (1995). Effective catalyst for conversion of epoxides to thiiranes with (NH4)2SCN: Indian J. Chem., 38B, 605 (1999).

Lia, W.; Rong, P.; Yang, K.; Huang, P.; Sun, K.; Chen, X. Semimetal nanomaterials of antimony as highly efficient agent for photoacoustic imaging and photothermal therapy. Biomaterials 2015, 45, 18-26.

Li, W.; Rong, P.; Yang, K.; Huang, P.; Sun, K.; Chen, X. Semimetal nanomaterials of antimony as highly efficient agent for photoacoustic imaging and photothermal therapy. Biomaterials 2015, 45, 18-26.

Zhou, B.; Li, M.; Wu, Y.; Yang, C.; Zhang, W. H.; Li, C. Monodisperse AgSbS2 Nanocrystals: Size-Control Strategy, Large-Scale Synthesis, and Photoelectrochemistry. Chem. Eur. J. 2015, 21 (31), 11143-11151.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H314

Causes severe skin burns and eye damage.

Indicaciones de precaución: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Clase de peligro
Grupo de embalaje
Código de tarifa arancelaria unificado


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