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Sigma-Aldrich 31669 Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98% 100 gr

Kategori
Stok Kodu
LB.SA.31669-100G
Kısa Bilgi
Synonym(s): Stannous chloride dihydrate, Linear Formula: SnCl2 · 2H2O, CAS Number: 10025-69-1, Molecular Weight: 225.65, EC Number: 231-868-0
1.476,78 TL + KDV
1.772,14 TL
Stoktan Teslim
Sigma-Aldrich 31669 Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98% 100 gr
Synonym(s): Stannous chloride dihydrate
Linear Formula:
SnCl2 · 2H2O
CAS Number:
10025-69-1
Molecular Weight:
225.65
EC Number:
231-868-0
MDL number:
MFCD00149863
PubChem Substance ID:
329753876
NACRES: NA.21
Sigma-Aldrich 31669Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98%         
PROPERTIES
grade ACS reagent puriss. p.a.
Quality Level
200
Agency
USP/NF reag. ISO reag. Ph. Eur.
Assay
≥98%
form
fine crystals
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)
bp
652 °C (lit.)
mp
37-38 °C (dec.) (lit.)
anion traces
sulfate (SO42-): ≤20 mg/kg
cation traces
As: ≤1 mg/kg
Ca: ≤50 mg/kg
Cu: ≤10 mg/kg
Fe: ≤20 mg/kg
K: ≤50 mg/kg
Mg: ≤50 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤50 mg/kg
SMILES string
O.O.Cl[SnH2]Cl
InChI
1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
InChI key
FWPIDFUJEMBDLS-UHFFFAOYSA-L


DESCRIPTION
General description
Tin(II) chloride dihydrate is the hydrated salt of tin(II). Its crystals are monoclinic and their structure has been investigated by single crystal X-ray diffraction method. Cell parameters were reported to be: a=9.313, b=7.250, c=8.970Å, β=114°55′ and Z=4.[1]
Application
Tin(II) chloride dihydrate may be used in the following studies:
- Synthesis of indoles.[2]
- Preparation of aldehydes.[3]
- As Lewis acid catalyst for the synthesis of 3-aminoimidazo[1,2-a]pyridines, via multi-component reactions.[4]

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Sigma-Aldrich 31669Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98% 100 gr
Sigma-Aldrich 31669 Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98% 100 gr Synonym(s): Stannous chloride dihydrate, Linear Formula: SnCl2 · 2H2O, CAS Number: 10025-69-1, Molecular Weight: 225.65, EC Number: 231-868-0 LB.SA.31669-100G
Sigma-Aldrich 31669 Tin(II) chloride dihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98% 100 gr

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