TIN (II) METHOXIDE

Base Information

• Chemical Name: TIN (II) METHOXIDE
• CAS No.: 14794-99-1
• Molecular Formula: C₂H₆O₂Sn
• Molecular Weight: 180.778
• Mol file: 14794-99-1.mol

Synonyms:Tinmethoxide (7CI); Dimethoxystannylene; Dimethoxytin; Stannous methoxide;Stannous methylate; Tin dimethoxide; Tin(2+) methoxide; Tin(II) dimethoxide;Tin(II) methoxide

Chemical Property of TIN (II) METHOXIDE

Chemical Property:

• Melting Point: 242-243°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 18.46000
• Density: g/cm³
• LogP: -0.18660
• Sensitive.: Moisture Sensitive

Purity/Quality:

98%Min ^*data from raw suppliers

Tin (II) Methoxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of TIN (II) METHOXIDE

There total 13 articles about TIN (II) METHOXIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 91.8%

triethylmethoxystannane (1067-21-6) + tin(ll) chloride → tin(II) bis(methoxide) (14794-99-1,27961-67-7)

Guidance literature:

In methanol; byproducts: (C2H5)3SnCl; pptn. at dropwise addn. of a soln. of SnCl2 in CH3OH in an inert atmosphere (N2 or Ar) to a soln. of (C2H5)3SnOCH3 in CH3OH under stirring;; washing with CH3OH; drying in vac.;;

Reference yield: 85.0%

sodium methylate (124-41-4) + tin(II) bromide → tin(II) bis(methoxide) (14794-99-1,27961-67-7)

Guidance literature:

In methanol; formation under exclusion of air and moisture by slow addn. of a methanolic SnBr2 soln. to a methanolic NaOCH3 soln.;; washing with CH3OH; drying in high vac. at 20°C;;

Reference yield: 85.0%

methanol (67-56-1) + sodium (7440-23-5) + bis(2,4-pentanedionato)tin(II) → tin(II) bis(methoxide) (14794-99-1,27961-67-7)

Guidance literature:

In methanol; benzene; byproducts: Na(CH3C(O)CHC(O)CH3); N2 atmosphere; addn. of soln. of Sn(acac)2 in C6H6 to soln. of Na in MeOH (Sn : Na = 1 : 2, stirring, room temp.), stirring (0.5 h; pptn.); filtration, washing (MeOH, benzene), drying (vac.); elem. anal.;

DOI:10.1080/00945719708000227

upstream raw materials:

methanol

sodium

dimethoxystannane

triethylmethoxystannane

Downstream raw materials:

tin(II) acetate

tin(II)

tin(II) n-butoxide

bis(O,O'-diphenyl dithiophosphato)tin(II)

Refernces

• 1、 Vereshchagin,Elinson,Goloveshkin,Novikov,Egorov. "Anodic dissolution of tin in alcohols". . p. 840 - 843. Retrieved 2016/12/27.
• 2、 Wakeshima, Ikuko,Suzuki, Toshitaka,Takemoto, Akihiko,Kijima, Ichiro. "A new method for synthesizing dialkoxytin(II) and mono and diaryloxytin(II) compounds". . p. 787 - 796. Retrieved 2008/10/09.