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Supelco

Dimethyl sulfone

Standard for quantitative NMR, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinónimos:

Methyl sulfone

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About This Item

Fórmula lineal:
(CH3)2SO2
Número de CAS:
67-71-0
Peso molecular:
94.13
Beilstein:
1737717
Número CE:
200-665-9
Número MDL:
MFCD00007566
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
329756159
NACRES:
NA.24

grado

Standard for quantitative NMR
certified reference material
TraceCERT®

Nivel de calidad

300

descripción

qNMR Standard for D2O and organic solvents (3.2 ppm)

Línea del producto

TraceCERT®

caducidad

limited shelf life, expiry date on the label

fabricante / nombre comercial

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

técnicas

HPLC: suitable
gas chromatography (GC): suitable
qNMR: suitable

bp

238 °C (lit.)

mp

107-109 °C (lit.)

aplicaciones

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
pharmaceutical

formato

neat

cadena SMILES

CS(C)(=O)=O

InChI

1S/C2H6O2S/c1-5(2,3)4/h1-2H3

Clave InChI

HHVIBTZHLRERCL-UHFFFAOYSA-N

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Descripción general

Dimethyl sulfone is a solvent, which can dissolve a wide range of solutes and can be generally used for high temperature reactions.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Check out our entire range of quantitative NMR standards (qNMR standards)

Aplicación

Dimethyl sulfone has been used as internal standard, for the nuclear magnetic resonance spectrum studies of cocrystals containing API carbamazepine, synthesized using mechanochemical method of synthesis.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Otras notas

Chemical Shift: 3.2 ppm (chemical shifts may slightly vary depending on the experimental conditions)
suitable NMR solvents: D2O, DMSO-d6, CDCI3

Productos recomendados

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Información legal

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
BCBZ3940
BCBQ8884V
BCBH9813V
BCBH3174V
BCBB9414V

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Make and break-Facile synthesis of cocrystals and comprehensive dissolution studies
Batzdorf.L, et al.
Journal of Molecular Structure, 1133, 18-23 (2017)
Why are dimethyl sulfoxide and dimethyl sulfone such good solvents?
Clark T, et al.
Journal of Molecular Modeling, 14, 689-697 (2008)
Joan McIntyre Caron et al.
PloS one, 5(8), e11788-e11788 (2010-08-10)
The most deadly form of cancer is not lung or colon, breast or prostate; it is any cancer that has become metastatic. Mortality due to metastatic melanoma, one of the most aggressive and deadly cancers, has increased steadily over the
A Lin et al.
Toxicology letters, 123(2-3), 169-177 (2001-10-20)
Methylsulfonylmethane (MSM) is a widely available 'alternative' medicine. In vivo magnetic resonance spectroscopy (MRS) was used to detect and quantify MSM in the brains of four patients with memory loss and in three normal volunteers all of who had ingested
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BMC complementary and alternative medicine, 12, 198-198 (2012-10-31)
Over 30% of individuals use natural health products (NHPs) for osteoarthritis-related pain. The Deficit Model for the Public Understanding of Science suggests that if individuals are given more information (especially about scientific evidence) they will make better health-related decisions. In
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