Saltar al contenido
Merck
Todas las fotos(2)

Documentos clave

Ver Toda la documentación

50409

Supelco

Thymol

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

Sinónimos:

2-Isopropyl-5-methylphenol, 5-Methyl-2-(1-methylethyl)phenol, 5-Methyl-2-isopropylphenol, IPMP

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula lineal:
2-[(CH3)2CH]C6H3-5-(CH3)OH
Número de CAS:
89-83-8
Peso molecular:
150.22
Beilstein:
1907135
Número CE:
201-944-8
Número MDL:
MFCD00002309
Código UNSPSC:
12142201
ID de la sustancia en PubChem:
329757598
NACRES:
NA.24

grado

Standard for quantitative NMR
certified reference material

Nivel de calidad

300

presión de vapor

1 mmHg ( 64 °C)

descripción

qNMR Standard

Línea del producto

TraceCERT®

caducidad

limited shelf life, expiry date on the label

fabricante / nombre comercial

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

técnicas

LC/MS: suitable
qNMR: suitable

bp

232 °C (lit.)

mp

48-51 °C (lit.)

densidad

0.965 g/mL at 25 °C (lit.)

aplicaciones

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

Formato

neat

cadena SMILES

CC(C)c1ccc(C)cc1O

InChI

1S/C10H14O/c1-7(2)9-5-4-8(3)6-10(9)11/h4-7,11H,1-3H3

Clave InChI

MGSRCZKZVOBKFT-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

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.

Check out our entire range of quantitative NMR standards (qNMR standards)
Thymol, a phenolic monoterpene derivative of cymene and an isomer of carvacrol, is a common constituent of the essential oils, derived from Thymus and Origanum plants. It is a flavoring compound and its content is directly proportional to the characteristic flavor and quality of thyme and ajwain essential oils. Thymol finds a variety of applications in pharmaceuticals, cosmetics, and the food industry.

Aplicación

Thymol has been used as certified reference material for the quantification of the analyte in essential oil from the leaves of Mentha longifolia Huds. (Lamiaceae) and Mentha spicata L. (Lamiaceae) using gas chromatography coupled to mass spectrometry (GC-MS).

Otras notas

This compound is commonly found in plants of the genus: ginkgo thymus

Productos recomendados

Check out ChemisTwin, our brand new online portal for identity confirmation of NMR spectra. A feature for quantitative NMR is in development. Learn more or reach out to us for a free trial.

Información legal

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

Palabra de señalización

Danger

Frases de peligro

H302,H314,H411

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8B - Non-combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

240.8 °F - closed cup

Punto de inflamabilidad (°C)

116 °C - closed cup

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documentos section.

Si necesita más asistencia, póngase en contacto con Atención al cliente

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Chemical characterization, antimicrobial and antioxidant properties of Mentha spicata L.(Lamiaceae) essential oil
Niksic H, et al.
Bulletin of the Chemists and Technologists of Bosnia and Herzegovina, 43-48 (2018)
Seasonal variation in content and chemical composition of essential oils from leaves of Mentha longifolia Huds.(Lamiaceae)
Niksic H, et al.
Bulletin of the Chemists and Technologists of Bosnia and Herzegovina, 43, 29-34 (2014)
J D Evans et al.
Current microbiology, 41(5), 336-340 (2000-10-03)
Thymol (5-methyl-2-isopropylphenol) is a phenolic compound that is used to inhibit oral bacteria. Because little is known regarding the effects of this compound on ruminal microorganisms, the objective of this study was to determine the effects of thymol on growth
Khalid Hussain Sindi et al.
Ultrasound in medicine & biology, 41(1), 301-308 (2014-12-03)
In the work described here, agreement between ultrasound and histologic measurements of enamel thickness in vitro was investigated. Fifteen extracted human premolars were sectioned coronally to produce 30 sections. The enamel thickness of each specimen was measured with a 15-MHz
Maria LLana-Ruiz-Cabello et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 72, 122-128 (2014-07-20)
Currently, direct antimicrobial and antioxidant additives derived from essential oils are used in food packaging and are perceived by consumers as low-health-risk compounds. In this study, we investigated the potential mutagenicity and genotoxicity of carvacrol and thymol, major compounds in
Ver todos los artículos relacionados

Contenido relacionado

Digital Reference Materials

ChemisTwin is your new online digital assistant for NMR result interpretation. It will save you time by automating the interpretation of routine NMR analysis for structure confirmation as well as quantitative NMR (qNMR) measurements using qNMR eRMs from our verified electronic Reference Materials database.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico