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311375

Sigma-Aldrich

Antimony(III) chloride

ACS reagent, ≥99.0%

Sinonimo/i:

Antimony trichloride

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About This Item

Formula condensata:
SbCl3
Numero CAS:
10025-91-9
Peso molecolare:
228.12
Numero CE:
233-047-2
Numero MDL:
MFCD00011212
Codice UNSPSC:
12352302
eCl@ss:
38080204
ID PubChem:
329753663
NACRES:
NB.24
Prezzi e disponibilità al momento non sono disponibili

Grado

ACS reagent

Densità del vapore

7.9 (vs air)

Tensione di vapore

1 mmHg ( 49 °C)

Saggio

≥99.0%

Stato

powder, crystals or chunks

Impiego in reazioni chimiche

reagent type: catalyst
core: antimony

Impurezze

≤0.05% insol. CHCl3

Punto di fusione

73.4 °C (lit.)

Anioni in tracce

sulfate (SO42-): ≤0.005%

Cationi in tracce

As: ≤0.02%
Ca: ≤0.005%
Cu: ≤0.001%
Fe: ≤0.002%
K: ≤0.01%
Na: ≤0.02%
Pb: ≤0.005%

Stringa SMILE

Cl[Sb](Cl)Cl

InChI

1S/3ClH.Sb/h3*1H;/q;;;+3/p-3
FAPDDOBMIUGHIN-UHFFFAOYSA-K

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Applicazioni

Antimony(III) chloride (SbCl3) is a Lewis acid catalyst that is used in various organic reactions such as polymerization, Friedel-Crafts acylations, reductions with NaBH4, ring opening of epoxides, cleavage of trityl ethers, Biginelli and chlorination reactions. It is also used as a precursor to synthesize other antimony salts.

Pittogrammi

CorrosionEnvironment
GHS05,GHS09

Avvertenze

Danger

Indicazioni di pericolo

H314,H411

Classi di pericolo

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
BCCM2540
BCCK0356
BCCG6057
BCCC3614
BCBW9754

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Synthesis, structural characterization and cytotoxicity of the antimony (III) chloride complex with N, N-dicyclohexyldithiooxamide.
Ozturk II, et al.
Polyhedron, 52, 1403-1410 (2013)
Antimony (III) chloride-catalyzed ring opening of epoxides with anilines.
Singh MC and Peddinti RK.
Tetrahedron Letters, 48(41), 7354-7357 (2007)
Antimony (III) chloride-catalysed Biginelli reaction: a versatile method for the synthesis of dihydropyrimidinones through a different reaction mechanism
Cepanec I, et al.
Tetrahedron, 63(48), 11822-11827 (2007)
Nucleic acid related compounds. 79. Efficient conversions of thioethers to. alpha.-fluoro thioethers with DAST or DAST/antimony (III) chloride.
Robins MJ and Wnuk SF.
The Journal of Organic Chemistry, 58(15), 3800-3800 (1993)
The response of different photometers to the color produced by vitamin A and carotene with antimony trichloride.
M J CALDWELL et al.
Transactions of the Kansas Academy of Science. Kansas Academy of Science, 49(2), 197-204 (1946-09-01)
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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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