77634
Vanilina
traceable to primary standards (LGC)
Sinônimo(s):
4-Hidroxi-3-metoxibenzaldeído, Aldeído vanílico
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About This Item
Fórmula linear:
4-(HO)C6H3-3-(OCH3)CHO
Número CAS:
Peso molecular:
152.15
Beilstein:
472792
Número CE:
Número MDL:
Código UNSPSC:
20121904
ID de substância PubChem:
NACRES:
NA.24
Produtos recomendados
grau
analytical standard
Nível de qualidade
densidade de vapor
5.3 (vs air)
pressão de vapor
>0.01 mmHg ( 25 °C)
qualidade
traceable to primary standards (LGC)
prazo de validade
limited shelf life, expiry date on the label
p.e.
170 °C/15 mmHg (lit.)
pf
81-83 °C (lit.)
aplicação(ões)
food and beverages
pharmaceutical
Formato
neat
cadeia de caracteres SMILES
COc1cc(C=O)ccc1O
InChI
1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
chave InChI
MWOOGOJBHIARFG-UHFFFAOYSA-N
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Descrição geral
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.)
Aplicação
Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments.
Características e benefícios
- 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
Produtos 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.
Informações legais
Mettler-Toledo is a registered trademark of Mettler-Toledo, Inc.
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
319.6 - 321.4 °F - closed cup
Ponto de fulgor (°C)
159.8 - 160.8 °C - closed cup
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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