dichlorostannane dihydrate

• ChemBase ID: 102758
• Molecular Formular: Cl2H4O2Sn
• Molecular Mass: 225.63756
• Monoisotopic Mass: 225.86102873
• SMILES: O.O.Cl[Sn]Cl
• Canonical SMILES: Cl[Sn]Cl.O.O
• InChI: InChI=1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
• InChIKey: FWPIDFUJEMBDLS-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dichlorostannane dihydrate
• IUPAC Traditional name: stannous chloride dihydrate
• Synonyms: Tin (II) Chloride; Tin Dichloride; Tin Protochloride; STANNOUS CHLORIDE DIHYDRATE; Stannous dichloride dihydrate; Stannous chloride dihydrate; Tin(II) chloride dihydrate; 氯化亚锡 二水合物; 氯化锡(II) 二水合物

Database IDs

• CAS Number: 10025-69-1
• EC Number: 231-141-8; 231-868-0
• MDL Number: MFCD00149863
• PubChem SID: 24852488; 24871047; 24859035; 24854508; 24867021; 162090249
• PubChem CID: 61436

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -1.383
• LogD (pH = 7.4): -1.383
• Log P: -1.383
• Molar Refractivity: 13.8726 cm^3
• Polarizability: 10.528271 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: hydrochloric acid: passes test
• Melting Point: 231.9 °C; 37-38 °C (dec.)(lit.)
• Boiling Point: 2260 °C at 1013 hPa; 652 °C; 652 °C(lit.)
• Density: 7.3 g/cm^3 at 20 °C
• Vapor Pressure: 1.3332 hPa at 1492 °C

Safety Information

• Storage Condition: Room Temperature (15-30°C), Store Under Nitrogen
• RTECS: XP8850000
• European Hazard Symbols: Corrosive (C)
• UN Number: 1759; 3260
• German water hazard class: 1
• Hazard Class: 8
• Packing Group: 3; II
• Australian Hazchem: 2X
• Risk Statements: 22-34; R:34
• Safety Statements: 26-36/37/39-45; S:26-27/28-36/37/39-46-64
• EU Classification: C10
• EU Hazard Identification Number: 8B
• Emergency Response Guidebook(ERG) Number: 154
• GHS Pictograms: GHS05; GHS07
• GHS Signal Word: Danger
• 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; Eyeshields, 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
• Storage Temperature: 2-8°C

Product Information

• Purity: ≥90.0%; ≥96% (RT); ≥96.0%; ≥96.0% (RT); ≥97.0%; ≥98%; ≥98.0% (RT); ≥99.99% trace metals basis; ≥99.995% trace metals basis; ≥99.999% (metals basis); 98%; 98.0-103.0% (ACS specification)
• Grade: ACS reagent; ACS reagent, reag. ISO, reag. Ph. Eur.; for AAS; JIS special grade; puriss. p.a.; purum p.a.; reagent grade; SAJ first grade; TraceSELECT®
• Suitability: cell culture tested; suitable for determination of toxic metals
• Impurities: ≤0.002% ammonium (NH4); ≤0.005% insoluble in hydrochloric acid; ≤0.01% other heavy metals (as Pb); ≤0.05% subst. not precip. by H2S (SO4)
• Cation Traces: Ag: ≤0.2 mg/kg; Al: ≤0.5 mg/kg; As: ≤1 mg/kg; Ba: ≤0.05 mg/kg; Be: ≤0.05 mg/kg; Bi: ≤1 mg/kg; Ca: ≤0.005%; Ca: ≤0.2 mg/kg; Ca: ≤10 mg/kg; Ca: ≤50 mg/kg; Cd: ≤0.05 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Co: ≤0.2 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤1 mg/kg; Cr: ≤5 mg/kg; Cu: ≤10 mg/kg; Cu: ≤5 mg/kg; Cu: ≤50 mg/kg; Fe: ≤0.003%; Fe: ≤20 mg/kg; Fe: ≤5 mg/kg; Fe: ≤50 mg/kg; Hg: ≤0.5 μg/kg; Hg: ≤1 μg/kg; K: ≤0.005%; K: ≤0.5 mg/kg; K: ≤100 mg/kg; K: ≤50 mg/kg; Li: ≤0.5 mg/kg; Mg: ≤0.05 mg/kg; Mg: ≤5 mg/kg; Mg: ≤50 mg/kg; Mn: ≤0.05 mg/kg; Mn: ≤5 mg/kg; Mo: ≤0.5 mg/kg; Na: ≤0.01%; Na: ≤0.5 mg/kg; Na: ≤100 mg/kg; Na: ≤50 mg/kg; NH4+: ≤10 mg/kg; NH4+: ≤20 mg/kg; Ni: ≤1 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: ≤0.01%; Pb: ≤5 mg/kg; Pb: ≤50 mg/kg; Sb: ≤1 mg/kg; Sr: ≤0.05 mg/kg; Ti: ≤0.05 mg/kg; V: ≤0.05 mg/kg; Zn: ≤0.05 mg/kg; Zn: ≤50 mg/kg; Zr: ≤0.2 mg/kg
• Antion Traces: sulfate (SO42-): ≤100 mg/kg; sulfate (SO42-): ≤20 mg/kg; sulfate (SO42-): passes test (lim. ~0.003%)
• Shelf Life: (limited shelf life, expiry date on the label )
• Quality: crystallized
• Linear Formula: SnCl2 · 2H2O

DETAILS

MP Biomedicals - 02102949

Dihydrate

Sigma Aldrich - 474762

Packaging
5, 25 g in poly bottle

Sigma Aldrich - 431508

Application
Reducing agent; carbonyl allylation; Lewis acid catalyst in C-C bond-forming reactions; catalyst withAgClO4 for the synthesis of α-glycosides; synthesis of alkenes, dienes, cis-vinyloxiranes, and allylic selenides; deoxygenation of 1,4-endoperoxides; protection of carboxylic acids as 1,3-dithianes;selective p-methoxybenzyl ether cleavage reagent; additive in hydroformylation and carbonylation reactions.
Features and Benefits
Meets A.C.S. reagent specifications.
Packaging
50, 250 g in glass bottle

Sigma Aldrich - 44355

Application
reducing agent for the determination of hydride forming species by AAS
General description
U.S. Environmental Protection Agency. March, 1979. Methods for chemical analysis of water and wastes. EPA-6004-79-020, Method 245.1.
Legal Information
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 96527

Application
reducing agent for the determination of hydride forming species by AAS

Sigma Aldrich - 243523

Packaging
100, 500 g in poly bottle
12 kg in poly drum
2.5 kg in poly bottle
5 g in glass bottle

Sigma Aldrich - 208035

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