CAS 3542-36-7


Product name: Dioctyl tin chloride, Dioctyl tin dichloride, CAS 3542-36-7, Dioctyldichlorotin 95% p>

Product code: DOTC

Chinese name dioctyltin dichloride
Foreign name Dioctyldichlorotin 95%
Chinese alias Di-n-octyltin dichloride
Molecular formula C16H34Cl2Sn
CASNumber: 3542-36-7
Properties: white crystal
Melting point (ºC): 46-48

English name: Dioctyldichlorotin (DOTC)

CAS Number: 3542-36-7

Molecular formula: C16H34SnCl2

Dioctyltin chloride Dioctyldichlorotin 95% Dioctyltin dichloride CAS 3542-36-7


White or yellow-brown solid, insoluble in water

PVC plastic processing stabilizer mainly used for food packaging

Dioctyldichlorotin 95% Dioctyldichlorotin CAS 3542-36-7

Basic information:

Chinese name: Dioctyl tin dichloride

English name: Dioctyldichlorotin 95%

Chinese alias: di-n-octyltin dichloride

English alias: Dioctyldichlorotin; Dichlorodi-n-octylstannane~Dichlorodi-n-octyltin; dichloro(dioctyl)stannane

CAS Number: 3542-36-7

Molecular formula: C16H34Cl2Sn

Molecular weight: 416.0572

Physical data:

  1. Character: white crystal
  2. Density (g/mL, 25/4°C): Not determined
  3. Relative vapor density (g/mL, air=1): not determined
  4. Melting point (ºC): 46-48
  5. Boiling point (ºC, normal pressure): not determined
  6. Boiling point (ºC, 5.2kPa): 175
  7. Refractive index: not determined
  8. Flash point (ºC): Not determined
  9. Specific rotation (º): Not determined
  10. Auto-ignition point or ignition temperature (ºC): Not determined
  11. Vapor pressure (kPa, 25ºC): Not determined
  12. Saturated vapor pressure (kPa, 60ºC): Not determined
  13. Heat of combustion (KJ/mol): Not determined
  14. Critical temperature (ºC): Not determined
  15. Critical pressure (KPa): Not determined
  16. The logarithm of the partition coefficient of oil and water (octanol/water): Not determined
  17. Upper explosion limit (%,V/V): Not determined
  18. Lower explosion limit (%,V/V): Not determined
  19. Solubility: Reaction

Storage method:

Normal temperature, protected from light, ventilated and dry place, sealed and stored

Storage and transportation:

Store in an airtight container in a cool, dry place. The storage place must be locked, and the key must be handed over to the technical experts and their assistants for safekeeping. The storage place must be far away from oxidants and water sources.


Packaging: It is suitable to be stored in glass containers, plastic containers, and metal utensils resistant to corrosion by chlorine, and kept tightly sealed. Store in a cool, dry place, keep the container tightly closed, and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits.