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249955

Sigma-Aldrich

Tin(IV) chloride solution

1.0 M in methylene chloride

Synonym(s):

Stannic chloride, Tin tetrachloride

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About This Item

Linear Formula:
SnCl4
CAS Number:
7646-78-8
Molecular Weight:
260.52
MDL number:
MFCD00011242
UNSPSC Code:
12352106
PubChem Substance ID:
24855025
NACRES:
NA.22

form

liquid

reaction suitability

core: tin
reagent type: catalyst

concentration

1.0 M in methylene chloride

density

1.419 g/mL at 25 °C

SMILES string

Cl[Sn](Cl)(Cl)Cl

InChI

1S/4ClH.Sn/h4*1H;/q;;;;+4/p-4

InChI key

HPGGPRDJHPYFRM-UHFFFAOYSA-J

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General description

Tin(IV) chloride shows Lewis acid character and is generally used for the synthesis of SnO2 nanoparticles by sol-gel method.

Application

Tin(IV) chloride solution can be used for chloromethylation reaction of polysulfones to develop polymer electrolyte membranes.

Packaging

The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

Signal Word

Danger

Hazard Statements

H314,H335,H336,H351,H412

Hazard Classifications

Aquatic Chronic 3 - Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Molecular addition compounds of tin (IV) chloride. I. Interaction with benzonitriles in benzene solution.
Brown TL and Kubota M
Journal of the American Chemical Society, 83(2), 331-334 (1961)
Solid-State and Solution Structural Study of Acetylacetone-Modified Tin (IV) Chloride Used as a Precursor of SnO2 Nanoparticles Prepared by a Sol- Gel Route.
Briois V, et al.
Chemistry of Materials, 16(20), 3885-3894 (2004)
Phosphoric acid doped polysulfone membranes with aminopyridine pendant groups and imidazole cross-links.
Hink S, et al.
European Polymer Journal, 72(20), 102-113 (2015)
Gerry A Griffith et al.
Journal of the American Chemical Society, 128(40), 13130-13141 (2006-10-05)
Difluorinated alkenoate ethyl 3,3-difluoro-2-(N,N-diethylcarbamoyloxy)-2-propenoate reacts rapidly and in high yield with furan and a range of substituted furans in the presence of a tin(IV) catalyst. Non-fluorinated congener 2-(N,N-diethylcarbamoyloxy)-2-propenoate fails to react at all under the same conditions. These reactions have
Yasuyuki Kita et al.
The Journal of organic chemistry, 71(14), 5191-5197 (2006-07-01)
The Lewis acid-promoted rearrangement of 2,2,3,3-tetrasubstituted 2,3-epoxy alcohols with several kinds of protecting groups was investigated. When SnCl4 is used as a Lewis acid, the reaction proceeds in a regio- and stereo-controlled manner to afford two types of carbonyl compounds
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