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13909

Sigma-Aldrich

Strontium chloride hexahydrate

puriss., ≥99%

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About This Item

Linear Formula:
SrCl2 · 6H2O
CAS Number:
Molecular Weight:
266.62
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
assay:
≥99%
form:
solid

grade

puriss.

assay

≥99%

form

solid

impurities

≤0.001% heavy metals (as Pb)

pH

5-7 (20 °C, 5%)

mp

115 °C (lit.)

anion traces

sulfate (SO42-): ≤100 mg/kg

cation traces

Ba: ≤200 mg/kg
Ca: ≤500 mg/kg
Fe: ≤10 mg/kg
Na: ≤500 mg/kg

SMILES string

O.O.O.O.O.O.Cl[Sr]Cl

InChI

1S/2ClH.6H2O.Sr/h2*1H;6*1H2;/q;;;;;;;;+2/p-2

InChI key

AMGRXJSJSONEEG-UHFFFAOYSA-L

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General description

Strontium chloride hexahydrate (SrCl2·6H2O) is a hydrated alkaline earth metal chloride. On γ-irradiation at 77°K, it affords a radical having e.s.r. parameters resembling with HO2.[1] Its chlorine electric field gradient (EFG) and chemical shift (CS) tensors have been evaluated by employing solid-state 35/37Cl NMR spectroscopy.[2]

Application

Strontium chloride hexahydrate (SrCl2·6H2O) may be employed as a catalyst for the synthesis of gem-dihydroperoxides (DHPs) from aldehydes or ketones.[3]It may be used for the preparation of SrCl2·2H2O.[2]

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1


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Davood Azarifar et al.
Molecules (Basel, Switzerland), 15(3), 1433-1441 (2010-03-26)
SrCl2 x 6 H2O has been shown to act as an efficient catalyst for the conversion of aldehydes or ketones into the corresponding gem-dihydroperoxides (DHPs) by treatment with aqueous H2O2 (30%) in acetonitrile. The reactions proceed under mild and neutral
Unstable intermediates. Part LX. HO2 radical in γ-irradiated strontium chloride hexahydrate.
Catton RC and Symons MCR.
J. Chem. Soc. Sect. A, 1393-1395 (1969)
Sheikh F Ahmad et al.
Brain research bulletin, 152, 27-34 (2019-07-13)
Autism is a complex neurodevelopmental disorder with a high incidence rate. It is characterized by deficits in communication, a lack of social skills, cognitive inflexibility, and stereotypical behaviors. Autism has been gradually increasing in children over the past several years
David L Bryce et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(17), 4786-4796 (2007-03-27)
A series of alkaline earth chloride hydrates has been studied by solid-state (35/37)Cl NMR spectroscopy in order to characterize the chlorine electric field gradient (EFG) and chemical shift (CS) tensors and to relate these observables to the structure around the
Lu Sun et al.
Journal of immunology (Baltimore, Md. : 1950), 204(8), 2177-2191 (2020-03-15)
Emerging evidence suggests comprehensive immune profiling represents a highly promising, yet insufficiently tapped approach to identify potentially prognostic signatures for periodontitis. In this report, we agnostically identified a periodontitis-associated inflammatory expression network with multiple biomarkers identified within gingival crevicular fluid

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