Dimethyltin dichloride

Product Information

Molecular Formula:
(CH3)2SnCl2
Molecular Weight:
219.69
Description
Dimethyltin dichloride is an organotin compound. Tin is a chemical element with the symbol Sn and atomic number 50. It is a natural component of the earth's crust and is obtained chiefly from the mineral cassiterite, where it occurs as tin dioxide.
Synonyms
Dichlorodimethylstannane,Dichlorodimethyltin
IUPAC Name
dichloro(dimethyl)stannane
Canonical SMILES
C[Sn](C)(Cl)Cl
InChI
InChI=1S/2CH3.2ClH.Sn/h2*1H32*1H/q+2/p-2
InChI Key
PKKGKUDPKRTKLJ-UHFFFAOYSA-L
Melting Point
101-106 °C (lit.)
Purity
97%
Application
Used for stabilizing PVC potable water piping, making abrasion resistant glass containers, and as a catalyst for curing electrocoated paints; Used to make other organotin compounds and for glass coating.
Vapor Pressure
0.2 [mmHg]

Safety Information

Hazards
H301 + H311 - H314 - H330 - H361d - H372 - H412
Precautionary Statement
P260 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P403 + P233

Computed Properties

Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
0
Rotatable Bond Count
0
Exact Mass
219.886858 g/mol
Monoisotopic Mass
219.886858 g/mol
Topological Polar Surface Area
0Ų
Heavy Atom Count
5
Formal Charge
0
Complexity
30.6
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-114181258-A Nucleoside compound for antiviral treatment and application 2021-12-29
CN-113969023-A High-content methyl octabromoether flame-retardant master batch and preparation method and application thereof 2021-11-30
CN-114031744-A Diisocyanate carbomethoxycyclohexane composition, modified composition thereof and preparation method 2021-11-29
CN-113980046-A Preparation method of high-purity isooctyl monomethyltrimercaptoacetate tin heat stabilizer 2021-11-17
CN-113861599-A Silica gel-like thermoplastic resin and preparation method thereof 2021-10-27
CN-113980238-A Xylylene diisocyanate composition and preparation method and application thereof 2021-10-27
CN-113717216-A Preparation method of trimethyltin chloride 2021-10-15
CN-113667094-A Exposure-resistant isocyanate composition, preparation method and application thereof in preparation of high-strength polyurethane optical resin 2021-08-31
CN-113683743-A Lens substrate and preparation method and application thereof 2021-08-17
CN-113637296-A Preparation method of polylactic acid composite material and preparation method of degradable optical film 2021-07-01

Literatures

PMID Publication Date Title Journal
19573076 2009-08-01 Dimethyltin(IV) derivatives of biologically potent substituted phenylacrylic acids: synthesis, chemical characterization and inhibitory effects on Agrobacterium tumefaciens Chemical biology & drug design
19185533 2009-06-01 Synthesis, characterization, biological activities of dimethyltin(IV) complexes of Schiff bases with ONO-type donors Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
19084634 2009-02-15 Rapid and direct speciation of methyltins in seawater by an on-line coupled high performance liquid chromatography-hydride generation-ICP/MS system Talanta
18459719 2008-06-02 DFT calculation of 1J(119Sn,13C) and 2J(119Sn,1H) coupling constants in di- and trimethyltin(IV) compounds Inorganic chemistry
18069116 2008-03-01 Thermodynamic and spectroscopic study for the interaction of dimethyltin(IV) with L-cysteine in aqueous solution Biophysical chemistry
16989903 2007-01-01 Effects of monomethyltin and dimethyltin compounds on heterologously expressed neuronal ion channels (Xenopus oocytes) and synaptic transmission (hippocampal slices) Neurotoxicology
15950823 2005-07-01 Speciation of phytate ion in aqueous solution. Dimethyltin(IV) interactions in NaCl(aq) at different ionic strengths Biophysical chemistry
15649829 2005-02-01 Tiered environmental risk assessment of methyltins from heat stabilizers in rigid PVC in Sweden Regulatory toxicology and pharmacology : RTP
15521759 2004-11-10 Interactions of alkyltin salts with biological dithiols: dealkylation and induction of a regular beta-turn structure in peptides Journal of the American Chemical Society
15018516 2004-03-22 The reaction of dimethyltin(IV) dichloride with thiamine diphosphate (H2TDP): synthesis and structure of [SnMe2(HTDP)(H2O)]Cl.H2O, and possibility of a hitherto unsuspected role of the metal cofactor in the mechanism of vitamin-B1-dependent enzymes Inorganic chemistry
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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