33754-29-9

Basic information

• Product Name: tin hydroxide
• Synonyms: tin hydroxide;Einecs 251-667-1;Tin hydroxide (sn(OH));Tin hydroxide (snoh)
• CAS NO: 33754-29-9
• Molecular Formula: HOSn
• Molecular Weight: 186.73936
• EINECS: 251-667-1
• Mol File: 33754-29-9.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: tin hydroxide(CAS DataBase Reference)
• NIST Chemistry Reference: tin hydroxide(33754-29-9)
• EPA Substance Registry System: tin hydroxide(33754-29-9)

Safety Data

• Hazardous Substances Data: 33754-29-9(Hazardous Substances Data)

Usage

InChI:InChI=1/4H2O.Sn/h4*1H2;/q;;;;+4/p-4

Upstream product

• 7440-31-5 tin 
• 1333-74-0 hydrogen 
• 80937-33-3 oxygen 
• 7722-84-1 dihydrogen peroxide 

Relevant articles and documents

Infrared spectra of M(OH)1,2,4 (M = Pb, Sn) in solid argon

Infrared absorptions for the matrix-isolated lead and tin hydroxides M(OH), M(OH)2 and M(OH)4 (M = Pb, Sn) were observed in laser-ablated metal atom reactions with H2O2 during condensation in excess argon. The major M(OH)2 product was also observed with H2 and O2 mixtures, which allowed the substitution of 18O2. The band assignments were confirmed by appropriate D2O2, D2, 16O 18O, and 18O2 isotopic shifts. MP2 and B3LYP calculations were performed to obtain molecular structures and to reproduce the infrared spectra. The minimum energy structure found for M(OH)2 has Cs symmetry and a weak intramolecular hydrogen bond. In experiments with Sn, HD, and O2, the internal D bond is favored over the H bond for Sn(OH)(OD). The Pb(OH)4 and Sn(OH)4 molecules are calculated to have S4 symmetry and substantial covalent character.