77634
Vainillina
traceable to primary standards (LGC)
Sinónimos:
4-Hidroxi-3-metoxibenzaldehído, Aldehído vanílico
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About This Item
Fórmula lineal:
4-(HO)C6H3-3-(OCH3)CHO
Número de CAS:
Peso molecular:
152.15
Beilstein:
472792
Número CE:
Número MDL:
Código UNSPSC:
20121904
ID de la sustancia en PubChem:
NACRES:
NA.24
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grado
analytical standard
Nivel de calidad
densidad de vapor
5.3 (vs air)
presión de vapor
>0.01 mmHg ( 25 °C)
calidad
traceable to primary standards (LGC)
caducidad
limited shelf life, expiry date on the label
bp
170 °C/15 mmHg (lit.)
mp
81-83 °C (lit.)
aplicaciones
food and beverages
pharmaceutical
Formato
neat
cadena SMILES
COc1cc(C=O)ccc1O
InChI
1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
Clave InChI
MWOOGOJBHIARFG-UHFFFAOYSA-N
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Descripción general
Vanillin is a flavor and fragrance compound, found as a major constituent of natural vanilla. It′s of commercial importance in both food and non-food applications and pharmaceutical preparations. It′s well-known as an intermediate in the synthesis of herbicides, antifoaming and antimicrobial agents.
Mettler-Toledo calibration substance ME 51143093, vanillin is an analytical standard for use in the regular checking of Mettler-Toledo melting point instrument. Its value equals an average of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)
Mettler-Toledo calibration substance ME 51143093, vanillin is an analytical standard for use in the regular checking of Mettler-Toledo melting point instrument. Its value equals an average of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)
Aplicación
Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments.
Características y beneficios
- Traceable to a primary standard (LGC, London)
- Melting point evaluation conducted in both thermodynamic and pharmacopeia modes for physically correct and heating rate dependent melting point determinations, respectively
- Provided with certificates of analysis and safety data sheet
- A product of analytical standard grade to help meet the QC/QA requirements of melting point determination
- Standard deviation up to ± 0.2 °C
Productos recomendados
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Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
319.6 - 321.4 °F - closed cup
Punto de inflamabilidad (°C)
159.8 - 160.8 °C - closed cup
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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