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Organometallic compounds

Dimethyltin(2)

Also known as dimethyltin(2+), Dimethyltin(2 ), Dimethyltin (++)

CAS 16408-14-3Formula C2H6Sn+2Molar mass 148.78 g/mol
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Dimethyltin(2) chemical structure, C2H6Sn+2, CAS 16408-14-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
16408-14-3
Formula
C2H6Sn+2
Molar mass
148.78 g/mol
HS code
293190
Category
Organometallic compounds

What is Dimethyltin(2)?

Plain description, key identifiers and synonyms

Dimethyltin(2) is a chemical substance with the molecular formula C2H6Sn+2 and a molar mass of 148.78 g/mol. Its CAS registry number is 16408-14-3. The IUPAC name is dimethyltin(2+).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dimethyltin(2+)
CAS number
16408-14-3 CAS number cross-checked
Molecular formula
C2H6Sn+2
InChIKey
VSCACQAYZDJOOU-UHFFFAOYSA-N
InChI
InChI=1S/2CH3.Sn/h2*1H3;/q;;+2
SMILES (canonical and isomeric)
C[Sn+2]C

Synonyms

  • dimethyltin(2+)
  • Dimethyltin(2 )
  • Dimethyltin (++)
  • (Dimethyl)stannane

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
148.78 g/molcalc.
Exact mass
149.948 Dacalc.
LogP (octanol/water)
0.79calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
3calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
2calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dimethyltin(2) suppliers

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Dimethyltin(2) price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dimethyltin(2) is traded under.

HS 2931.90Indicative HS code

Organo-inorganic compounds, other than tetramethyl lead, tetraethyl lead, tributyltin compounds…

World exports in 2024
$3.97B
+5.3% vs 2023, imports $3.93B
2019 to 2024
Top exporters
  1. China28.3%
  2. United States15.6%
  3. Germany15.1%
Top importers
  1. United States14.6%
  2. China13.0%
  3. South Korea8.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Dimethyltin(2) is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dimethyltin(2), based on the data on this page

What is Dimethyltin(2)?

Dimethyltin(2) is a chemical substance with the molecular formula C2H6Sn+2 and a molar mass of 148.78 g/mol. Its CAS registry number is 16408-14-3. The IUPAC name is dimethyltin(2+).

What is the CAS number of Dimethyltin(2)?

The CAS registry number of Dimethyltin(2) is 16408-14-3.

What is the molecular formula and weight of Dimethyltin(2)?

The molecular formula of Dimethyltin(2) is C2H6Sn+2 and its molar mass is 148.78 g/mol.

What is Dimethyltin(2) used for?

Known uses and roles of Dimethyltin(2) include heat stabilizers in plastics and polymers and cure catalysts and accelerators in adhesives and sealants.

Is Dimethyltin(2) hazardous?

No GHS hazard classification for Dimethyltin(2) is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dimethyltin(2)?

Dimethyltin(2) is usually classified under HS code 293190 (X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dimethyltin(2)?

Post a free request on CompoundList and suppliers of Dimethyltin(2) will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dimethyltin(2)?

Suppliers quote Dimethyltin(2) on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dimethyltin(2)

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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