Tin(II)oxide

Base Information

• Chemical Name: Tin(II)oxide
• CAS No.: 21651-19-4
• Deprecated CAS: 12396-93-9,12534-17-7,1314-10-9,405230-74-2
• Molecular Formula: OSn
• Molecular Weight: 136.725
• Hs Code.: 2825.90
• UNII: JB2MV9I3LS
• DSSTox Substance ID: DTXSID2066723
• Mol file: 21651-19-4.mol

Synonyms:Tin(II)oxide;TIN(2+) OXIDE;STANNOUS OXIDE [MI];DTXSID2066723;STANNOUS OXIDE [WHO-DD]

Chemical Property of Tin(II)oxide

Chemical Property:

• Appearance/Colour: black crystals with a characteristic odour
• Melting Point: 1080 °C
• PSA: 17.07000
• Density: 6.95 g/cm³
• LogP: -0.49960
• Storage Temp.: Store at RT.
• Water Solubility.: Insoluble in water, and alcohol.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 135.897117
• Heavy Atom Count: 2
• Complexity: 0

Purity/Quality:

99.9% ^*data from raw suppliers

Stannous oxide ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [O-2].[Sn+2]
• Physical Properties: Bluish-black powder; tetragonal crystals; density 6.45 g/cm3; decomposes at 1,080°C; insoluble in water; dissolves in acids to form Sn2+ and in base to form stannite ion, Sn(OH)3–.
• Uses: Tin(II) oxide is a reducing agent; and is used in preparing other tin(II) salts. Also, it is used to make soft abrasive putty powder. Reducing agent; preparation of stannous salts. Tin(II) oxide is used as reducing agent, soft abrasive, and in preparation of stannous salts. It is used in the manufacture of copper ruby glass, and for illumination with UV light.

Technology Process of Tin(II)oxide

There total 2 articles about Tin(II)oxide 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:

tin(IV) oxide → Stannon (21651-19-4)

Guidance literature:

In neat (no solvent); heating (furnace, 1200-1300 K);

DOI:10.1016/0301-0104(82)85187-2

Reference yield:

tin (7440-31-5) + water (7732-18-5) → [Sn(OH2)] (21651-19-4) + HSnOH (81514-90-1) + TiN-one (627845-93-6) + tin(II) hydroxide + tin(II) oxide

Guidance literature:

In gaseous matrix; Irradiation (UV/VIS); laser-ablated Sn atoms co-deposited with H2O in excess Ar onto a CsI window cooled to 4 K, annealed, irradiated; not isolated, detected by IR;

DOI:10.1246/bcsj.80.2149

upstream raw materials:

tin

water

Refernces

• 1、 Teng, Yun-Lei,Jiang, Ling,Han, Song,Xu, Qiang. "Matrix-isolation infrared spectroscopic and density functional theory studies on reactions of laser-ablated lead and tin atoms with water molecules". . p. 2149 - 2156. Retrieved 2009/08/08.