Tetraisopropyltin

Base Information

• Chemical Name: Tetraisopropyltin
• CAS No.: 2949-42-0
• Molecular Formula: C12H28 Sn
• Molecular Weight: 291.064
• Hs Code.: 2931900090
• European Community (EC) Number: 220-969-5
• UNII: DC9M2T36RF
• DSSTox Substance ID: DTXSID10183691
• Mol file: 2949-42-0.mol

Synonyms:Tetraisopropyltin;2949-42-0;Stannane, tetrakis(1-methylethyl)-;Tetraisopropylstannane;tetra(propan-2-yl)stannane;STANNANE, TETRAISOPROPYL-;BRN 3660546;EINECS 220-969-5;DC9M2T36RF;tetra-i-Propyltin;Stannane,tetrakis(1-methylethyl)-;MFCD00026346;tetraisopropyl-stannane;(iso-C3H7)4Sn;UNII-DC9M2T36RF;DTXSID10183691;CAA94942;AKOS025293662;LS-146612;TETRAKIS(1-METHYLETHYL)STANNANE (ACI)

Chemical Property of Tetraisopropyltin

Chemical Property:

• Vapor Pressure: 0.0428mmHg at 25°C
• Refractive Index: 1.4851
• Boiling Point: 89°C 10mm
• Flash Point: >38°C
• PSA: 0.00000
• Density: 1,124 g/cm3
• LogP: 5.07520
• Sensitive.: Air & Moisture Sensitive
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 4
• Exact Mass: 292.121303
• Heavy Atom Count: 13
• Complexity: 108

Purity/Quality:

98%Min ^*data from raw suppliers

Tetra-i-propyltin, min. 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): A poison. TWA 0.1 mg(Sn)/m³; STEL 0.2 mg(Sn)/m³ (skin).
• Hazard Codes: A poison. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

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

Technology Process of Tetraisopropyltin

There total 12 articles about Tetraisopropyltin 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: 85.0%

tin(IV) isopropoxide + isopropylmagnesium bromide (920-39-8) → tetraisopropyltin (2949-42-0)

Guidance literature:

Reference yield: 85.0%

tin(IV) isopropoxide + isopropylmagnesium chloride (1068-55-9) → tetraisopropyltin (2949-42-0)

Guidance literature:

Reference yield: 69.0%

isopropyl chloride (75-29-6) + tin(IV) chloride (7646-78-8) → tetraisopropyltin (2949-42-0)

Guidance literature:

isopropyl chloride; With magnesium; In tetrahydrofuran; at 20 ℃; for 20h; Inert atmosphere;

tin(IV) chloride; In tetrahydrofuran; at 0 ℃; for 4h; Inert atmosphere;

upstream raw materials:

isopropylmagnesium chloride

isopropylmagnesium bromide

tin(IV) chloride

tin

Downstream raw materials:

triisopropyltin hydride

Triisopropylacetoxystannan

Dibenzoyloxy-diisopropyl-zinn

(i-C₃H₇)3SnOOCC₆H₅

Refernces

• 1、 Olszowy, Henry A.,Kitching, William. "cis- and trans-(4-alkylcyclohexyl)stannanes. Isomers for stereochemical studies of substitution at saturated carbon-tin bonds". . p. 1670 - 1675. Retrieved 2008/10/08.