Tetraisobutyltin

Base Information

Chemical Name:Tetraisobutyltin
CAS No.:3531-43-9
Molecular Formula:C16H36 Sn
Molecular Weight:347.172
Hs Code.:2931900090
European Community (EC) Number:222-565-4
NSC Number:65526,22329
UNII:N8PR00IW5U
DSSTox Substance ID:DTXSID00188817
Mol file:3531-43-9.mol

Synonyms:Tetraisobutyltin;Tetraisobutylstannane;STANNANE, TETRAISOBUTYL-;Stannane, tetrakis(2-methylpropyl)-;Tetrakis(isobutyl)stannane;3531-43-9;NSC 22329;Tin, tetraisobutyl-;EINECS 222-565-4;NSC 65526;BRN 3903677;N8PR00IW5U;NSC-22329;NSC-65526;tetrakis(2-methylpropyl)stannane;(iso-C4H9)4Sn;UNII-N8PR00IW5U;NCIOpen2_008224;DTXSID00188817;Tin, tetraisobutyl- (6CI,7CI);NSC22329;NSC65526;AKOS024338719;LS-146610

Suppliers and Price of Tetraisobutyltin

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
TETRAISOBUTYLTIN 95.00%
5MG
$ 495.72

Total 9 raw suppliers

Chemical Property of Tetraisobutyltin

Chemical Property:

Vapor Pressure:0.000734mmHg at 25°C
Melting Point:-12.9°C
Boiling Point:317°C at 760 mmHg
Flash Point:149.5°C
PSA：0.00000
Density:1.0500
LogP:6.05920
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:8
Exact Mass:348.183904
Heavy Atom Count:17
Complexity:146

Purity/Quality:

99% ^*data from raw suppliers

TETRAISOBUTYLTIN 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)C[Sn](CC(C)C)(CC(C)C)CC(C)C

Technology Process of Tetraisobutyltin

There total 9 articles about Tetraisobutyltin 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: 95.4%

: 100-99-2,130565-62-7
triisobutylaluminum

: 7646-78-8
tin(IV) chloride

: 3531-43-9
tetraisobutyl stannane

Guidance literature:: With dibutylether;

Reference yield: 82.0%

: 6208-26-0
hexa(i-Bu)distannoxane

: 3750-18-3
(iso-C₄H₉)3SnSn(iso-C₄H₉)3

: 3531-43-9
tetraisobutyl stannane

Guidance literature:: With magnesium; In tetrahydrofuran; a soln. of ditin oxide in dry THF was added dropwise to a suspn. of a magnesium powder, activated by BrCH2CH2Br or I2, in dry THF, mixt. was heated at reflux for 15 h; petroleum ether was added, filtered, solvents evapd., residue was distilled;
DOI:10.1021/om00137a042

Reference yield: 66.0%

: 6208-26-0
hexa(i-Bu)distannoxane

: 3750-18-3
(iso-C₄H₉)3SnSn(iso-C₄H₉)3

: 3531-43-9
tetraisobutyl stannane

: 5847-51-8
tributyltin formate

: 3839-23-4
{(iso-C₄H₉)3Sn}2Sn(iso-C₄H₉)2

Guidance literature:: With formic acid; In not given; byproducts: CO2, H2O; 100°C, stirring (4 h), then 200°C (200 Torr, 4 h), addn. of further formic acid, 100°C (30 min); cooling to room temp., addn. of MeOH, decantation, addn. of petroleum ether, filtration, evapn., distn.; mixt. of products detd. by (119)Sn-NMRspectroscopy and liquid chromy.;
DOI:10.1016/0022-328X(85)87458-1