Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

Build a label

Substance profile

Dimethyltin dichloride

Dimethyltin dichloride: wet Solid; Liquid.

CAS 753-73-1 C2H6Cl2Sn 219.68 g/mol Danger

01 · Identification

What Dimethyltin dichloride is

Dimethyltin dichloride: wet Solid; Liquid. Its molecular formula is C2H6Cl2Sn and its molecular weight is 219.68 g/mol.

Under the GHS it carries the signal word Danger.

CAS number753-73-1
EC number212-039-2
Index number050-029-00-8
Molecular formulaC2H6Cl2Sn
Molecular weight219.68 g/mol

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger
Hazard statements assigned to Dimethyltin dichloride
CodeHazard statement
H361d Suspected of damaging the unborn child.
H330 Fatal if inhaled.
H311 Toxic in contact with skin.
H301 Toxic if swallowed.
H372 Causes damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H314 Causes severe skin burns and eye damage.

Supplemental EU statements: EUH071

Precautionary statements: P260, P270, P271, P280, P301, P302, P304, P310, P314, P330, P331, P352

03 · Physical and chemical properties

Dimethyltin dichloride properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

Property Value Conditions Source
Vapor pressure 0.2 mmHg Haz-Map

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.