128090
3-Ethoxy-4-hydroxybenzaldehyde
ReagentPlus®, 99%
Sinonimo/i:
Ethylvanillin, NSC 1803, NSC 67240
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About This Item
Formula condensata:
C2H5OC6H3(OH)CHO
Numero CAS:
Peso molecolare:
166.17
Beilstein:
1073761
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
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Tensione di vapore
<0.01 mmHg ( 25 °C)
Livello qualitativo
Nome Commerciale
ReagentPlus®
Saggio
99%
Punto di fusione
74-77 °C (lit.)
Stringa SMILE
[H]C(=O)c1ccc(O)c(OCC)c1
InChI
1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3
CBOQJANXLMLOSS-UHFFFAOYSA-N
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Descrizione generale
Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde) is an artificial additive for improving taste. It chemiluminesces by reacting with potassium permanganate in sulphuric or polyphosphoric acid media.
Applicazioni
Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde) was used as an internal standard in the determination of phenolic compounds obtained from (alkaline) CuO-based oxidation of humic acid.
Note legali
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
293.0 °F - closed cup
Punto d’infiammabilità (°C)
145 °C - closed cup
Dispositivi di protezione individuale
dust mask type N95 (US), Eyeshields, Gloves
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Operational parameters like migration time, temperature, voltage, composition of background electrolyte and content of organic modifier were optimized in CZE for the determination of lignin-like phenolic compounds. The applied background electrolyte buffer consisted of a Na(2)B(4)O(7), KH(2)PO(4) aqueous solution, pH
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Food safety is of extreme importance to human health. Vanillin and ethyl vanillin are the widely used food additives and spices in foods, beverages, cosmetics and drugs. The objective of the present work was to evaluate the impact of vanillin
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