51868
trans-Caffeic acid
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Sinónimos:
trans-3,4-Dihydroxycinnamic acid
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50 MG
86,10 €
86,10 €
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50 MG
86,10 €
About This Item
Fórmula empírica (notación de Hill):
C9H8O4
Número de CAS:
Peso molecular:
180.16
Beilstein:
1954563
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24
86,10 €
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grado
certified reference material
TraceCERT®
Nivel de calidad
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
aplicaciones
food and beverages
Formato
neat
cadena SMILES
OC(=O)\C=C\c1ccc(O)c(O)c1
InChI
1S/C9H8O4/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5,10-11H,(H,12,13)/b4-2+
Clave InChI
QAIPRVGONGVQAS-DUXPYHPUSA-N
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Descripción general
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.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Aplicación
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Envase
Bottomless glass bottle. Contents are inside inserted fused cone.
Otras notas
This compound is commonly found in plants of the genus: angelica cinnamomum crataegus hedera humulus melissa mentha pimpinella plantago primula salvia sambucus thymus valeriana
Productos recomendados
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Información legal
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Carc. 2
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
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Certificados de análisis (COA)
Lot/Batch Number
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Caffeic acid is a valuable aromatic compound that possesses many important pharmacological activities. In structure, caffeic acid belongs to the hydroxycinnamic acid family and can be biosynthesized from the aromatic amino acid tyrosine. In the present paper, the caffeic acid
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