77634
Vanilline
traceable to primary standards (LGC)
Synonyme(s) :
4-hydroxy-3-méthoxybenzaldéhyde, Aldéhyde vanillique
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About This Item
Formule linéaire :
4-(HO)C6H3-3-(OCH3)CHO
Numéro CAS:
Poids moléculaire :
152.15
Numéro Beilstein :
472792
Numéro CE :
Numéro MDL:
Code UNSPSC :
20121904
ID de substance PubChem :
Nomenclature NACRES :
NA.24
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Qualité
analytical standard
traceable to primary standards (LGC)
Niveau de qualité
Densité de vapeur
5.3 (vs air)
Pression de vapeur
>0.01 mmHg ( 25 °C)
Durée de conservation
limited shelf life, expiry date on the label
Point d'ébullition
170 °C/15 mmHg (lit.)
Pf
81-83 °C (lit.)
Application(s)
food and beverages
pharmaceutical
Format
neat
Chaîne SMILES
COc1cc(C=O)ccc1O
InChI
1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
Clé InChI
MWOOGOJBHIARFG-UHFFFAOYSA-N
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Description générale
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.)
Application
Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments.
Caractéristiques et avantages
- 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
Produits recommandés
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.
Informations légales
Mettler-Toledo is a registered trademark of Mettler-Toledo, Inc.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Eye Irrit. 2
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
319.6 - 321.4 °F - closed cup
Point d'éclair (°C)
159.8 - 160.8 °C - closed cup
Équipement de protection individuelle
dust mask type N95 (US), Eyeshields, Gloves
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Les clients ont également consulté
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Journal of natural products, 72(9), 1568-1572 (2009-08-21)
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H Priefert et al.
Applied microbiology and biotechnology, 56(3-4), 296-314 (2001-09-11)
Vanillin is one of the most important aromatic flavor compounds used in foods, beverages, perfumes, and pharmaceuticals and is produced on a scale of more than 10 thousand tons per year by the industry through chemical synthesis. Alternative biotechnology-based approaches
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
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