Trimethyltin chloride

Trimethyltin chloride
Skeletal formula of trimethyltin chloride
Ball-and-stick model of the trimethyltin chloride molecule
Names
Preferred IUPAC name
Chlorotri(methyl)stannane
Other names
  • Chlorotrimethylstannane
  • Chlorotrimethyltin
  • Trimethyl chlorostannane
  • Trimethylchlorotin
  • Trimethylstannyl chloride
  • Trimethyltin chloride
  • Trimethyltin monochloride
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.012.653 Edit this at Wikidata
EC Number
  • 213-917-8
UNII
UN number 3146 2786
  • InChI=1S/3CH3.ClH.Sn/h3*1H3;1H;/q;;;;+1/p-1 ☒N
    Key: KWTSZCJMWHGPOS-UHFFFAOYSA-M ☒N
  • InChI=1/3CH3.ClH.Sn/h3*1H3;1H;/q;;;;+1/p-1/rC3H9ClSn/c1-5(2,3)4/h1-3H3
    Key: KWTSZCJMWHGPOS-KMTPXCBSAM
  • C[Sn](C)(C)Cl
Properties
(CH3)3SnCl
Molar mass 199.27 g·mol−1
Appearance White solid
Odor Malodorous
Melting point 38.5 °C (101.3 °F; 311.6 K)[1]
Boiling point 148 °C (298 °F; 421 K)
Hazards
GHS labelling:[2]
GHS06: ToxicGHS09: Environmental hazard
Danger
H300, H310, H330, H410
P260, P262, P264, P270, P271, P273, P280, P284, P301+P310, P302+P350, P304+P340, P310, P320, P322, P330, P361, P363, P391, P403+P233, P405
Safety data sheet (SDS) External MSDS
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Trimethyltin chloride is an organotin compound with the formula (CH3)3SnCl. It is a white solid that is highly toxic and malodorous. It is susceptible to hydrolysis.

  1. ^ Lide, D. R.; Milne, G. W. (1994). Handbook of Data on Organic Compounds. Vol. 4 (3rd ed.). CRC Press. p. 4973.
  2. ^ "Trimethyltin chloride". pubchem.ncbi.nlm.nih.gov. Retrieved 12 December 2021.