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M8506

Supelco

Methimazole

analytical standard

Sinónimos:

1-Methyl-2-mercaptoimidazole, MET, 1-Methyl-2-imidazolethiol, 2-Mercapto-1-methylimidazole

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25 G
124,00 €
100 G
424,00 €

124,00 €

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25 G
124,00 €
100 G
424,00 €

About This Item

Fórmula empírica (notación de Hill):
C4H6N2S
Número de CAS:
60-56-0
Peso molecular:
114.17
Beilstein:
108646
Número CE:
200-482-4
Número MDL:
MFCD00179321
Código UNSPSC:
41116107
eCl@ss:
39161002
ID de la sustancia en PubChem:
329818061
NACRES:
NA.24

124,00 €

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grado

analytical standard

Nivel de calidad

200

Ensayo

≥99%

técnicas

HPLC: suitable
gas chromatography (GC): suitable

mp

144-147 °C (lit.)

aplicaciones

cleaning products
cosmetics
food and beverages
forensics and toxicology
personal care
pharmaceutical (small molecule)
veterinary

Formato

neat

cadena SMILES

CN1C=CNC1=S

InChI

1S/C4H6N2S/c1-6-3-2-5-4(6)7/h2-3H,1H3,(H,5,7)

Clave InChI

PMRYVIKBURPHAH-UHFFFAOYSA-N

Información sobre el gen

human ... TPO(7173)

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Descripción general

Methimazole belongs to the chemical class of thioureylene compounds, used as an anti-thyroid drug in the management of hyperthyroidism.

Aplicación

Beclomethasone dipropionate analytical standard can be used as follows:

  • Silver/graphene-modified carbon-paste electrode (AgGCPE) based electrochemical determination of methimazole
  • Development of a surface-enhanced Raman scattering (SERS) based method to estimate propylthiouracil and methimazole using sodium alginate-protected silver nanoparticles as SERS substrate
  • Detection of methimazole at ultra-trace limits using surface-enhanced Raman spectroscopy based on gold nanoparticles (AuNPs) substrate
  • Quantitative analysis of human blood samples for methimazole using high-performance liquid chromatography-tandem mass spectrometric (HPLC-MS/MS) method
  • Electrochemical determination of methimazole in pharmaceutical tablet and human blood serum samples by molecularly imprinted polymer (MIP)- pencil graphite electrode (PGE) based sensor

Otras notas

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palabra de señalización

Warning

Frases de peligro

H302,H317,H319,H361fd

Clasificaciones de peligro

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Sens. 1

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
WXBF4933V
WXBF4103V
WXBF0213V
WXBF1292V
WXBD4906V

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Determination of methimazole in urine with the iodine-azide detection system following its separation by reversed-phase high-performance liquid chromatography
Zakrzewski R
Journal of Chromatography. B, Biomedical Applications, 869(1-2), 67-74 (2008)
MMSPE-RP-HPLC method for the simultaneous determination of methimazole and selected metabolites in fish homogenates.
Hollosi L, et al.
Journal of Pharmaceutical and Biomedical Analysis, 36(4), 921-924 (2004)
David H Brann et al.
Science advances, 6(31) (2020-09-17)
Altered olfactory function is a common symptom of COVID-19, but its etiology is unknown. A key question is whether SARS-CoV-2 (CoV-2) - the causal agent in COVID-19 - affects olfaction directly, by infecting olfactory sensory neurons or their targets in
Coralie Leblicq et al.
Pediatrics, 131(2), e616-e619 (2013-01-09)
A 15-year-old girl presented with chorea as a first sign of Graves' hyperthyroidism. Chorea abated with antithyroid drug treatment and reappeared when hyperthyroidism recurred but not when thyrotropin receptor antibodies increased after administration of (131)I. Therefore, chorea in this patient
F S Boretti et al.
Journal of veterinary internal medicine, 27(2), 377-381 (2013-02-13)
Transdermal methimazole is an acceptable alternative to oral treatment for hyperthyroid cats. There are, however, no studies evaluating the duration of T4 suppression after transdermal methimazole application. Such information would be valuable for therapeutic monitoring. To assess variation in serum
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Preguntas

1–2 de 2 Preguntas  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 respuesta

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 respuesta

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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