dichlorostannane

• ChemBase ID: 102990
• Molecular Formular: Cl2Sn
• Molecular Mass: 189.607
• Monoisotopic Mass: 189.83989936
• SMILES: Cl[Sn]Cl
• Canonical SMILES: Cl[Sn]Cl
• InChI: InChI=1S/2ClH.Sn/h2*1H;/q;;+2/p-2
• InChIKey: AXZWODMDQAVCJE-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dichlorostannane
• IUPAC Traditional name: stannous chloride
• Synonyms: Tin(II) chloride; Tin (II) Chloride, Anhydrous; Tin Dichloride; Tin Protochloride; STANNOUS CHLORIDE ANHYDROUS; Stannous chloride; Tin salt; Tin(II) chloride; 氯化亚锡; 氯化锡(II)

Database IDs

• CAS Number: 7772-99-8
• EC Number: 231-141-8; 231-868-0
• MDL Number: MFCD00011241
• PubChem SID: 24868690; 24852501; 162089382; 24852289
• PubChem CID: 24479
• Wikipedia Title: Tin(II)_chloride

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.769
• LogD (pH = 7.4): 0.769
• Log P: 0.769
• Molar Refractivity: 12.2726 cm^3
• Polarizability: 9.8965645 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 83.9 g/100 ml (0 °C); Hydrolyses in hot water; soluble in ethanol, acetone, ether, Tetrahydrofuran ; insoluble in xylene
• Apperance: powder; White crystalline solid
• Melting Point: 231.9 °C; 246 °C(lit.); 247 °C (anhydrous) ; 37.7 °C (dihydrate)
• Boiling Point: 2260 °C at 1013 hPa; 606 °C; 623 °C (decomp.); 652 °C(lit.)
• Density: 3.95 g/cm^3 (anhydrous); 2.71 g/cm^3 (dihydrate); 7.3 g/cm^3 at 20 °C
• Vapor Pressure: 1.3332 hPa at 1492 °C
• Odor: odorless

Safety Information

• Storage Condition: Room Temperature (15-30°C)
• RTECS: XP8700000; XP8700000 (anhydrous); XP8850000 (dihydrate)
• European Hazard Symbols: Corrosive (C); Harmful (Xn)
• UN Number: 1759; 3260
• German water hazard class: 1; 3
• Hazard Class: 8
• Packing Group: 3; II
• Australian Hazchem: 2X
• Risk Statements: 22-34; R:22-36/37/38
• Safety Statements: 26-36/37/39-45; S:25-26-36/37/39
• EU Classification: C10
• EU Hazard Identification Number: 8B
• Emergency Response Guidebook(ERG) Number: 154
• EU Index: Not listed
• GHS Pictograms: GHS05; GHS07
• GHS Signal Word: Danger
• Main Hazard: Irritant, dangerous for aquatic organisms
• NFPA704:
  

  0

  1

  0
• GHS Hazard statements: H302-H314
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 3260 8/PG 3

Product Information

• Purity: ≥97.0% (RT); ≥98%; ≥99.99% trace metals basis; 98%; 99%
• Grade: anhydrous; purum; reagent grade
• Linear Formula: SnCl2

DETAILS

MP Biomedicals - 02150157

Anhydrous
Crystalline
Purity: 99%

Sigma Aldrich - 208256

Packaging
100, 500 g in poly bottle
2 kg in poly bottle

Sigma Aldrich - 204722

Packaging
10, 50 g in poly bottle

Sigma Aldrich - 452335

Packaging
1, 5 g in ampule
Application
Synthesis of tin(IV) octaethylcorroles was accomplished with this reagent. These new compounds exhibit reversible oxidation only at the conjugated ring system, not at the metal center.1