Direkt zum Inhalt
Merck

W267511

Sigma-Aldrich

2-Methoxy-4-vinylphenol

≥98%, FG

Synonym(e):

4-Vinylguaiacol

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise

Größe auswählen

W267511-SAMPLE-K
61,10 €
25 G
196,00 €
100 G
520,00 €
1 KG
1.700,00 €

61,10 €


Versandbereit am23. April 2025Details


Bulk-Bestellung anfordernWeitere Informationen anfragen

Größe auswählen

Ansicht ändern
W267511-SAMPLE-K
61,10 €
25 G
196,00 €
100 G
520,00 €
1 KG
1.700,00 €

About This Item

Lineare Formel:
CH3OC6H3(CH=CH2)OH
CAS-Nummer:
Molekulargewicht:
150.17
FEMA-Nummer:
2675
EG-Nummer:
CoE-Nummer:
177
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
Flavis-Nummer:
4.009
NACRES:
NA.21

61,10 €


Versandbereit am23. April 2025Details


Bulk-Bestellung anfordernWeitere Informationen anfragen

Biologische Quelle

synthetic

Qualitätsniveau

Qualität

FG
Fragrance grade
Halal
Kosher

Agentur

follows IFRA guidelines
meets purity specifications of JECFA

Einhaltung gesetzlicher Vorschriften

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

Assay

≥98%

Brechungsindex

n20/D 1.582 (lit.)

bp

224 °C (lit.)

Dichte

1.11 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Allergener Duftstoff

no known allergens

Organoleptisch

cedar; woody; peanut

SMILES String

COc1cc(C=C)ccc1O

InChI

1S/C9H10O2/c1-3-7-4-5-8(10)9(6-7)11-2/h3-6,10H,1H2,2H3

InChIKey

YOMSJEATGXXYPX-UHFFFAOYSA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Allgemeine Beschreibung

2-Methoxy-4-vinylphenol ist eine der vorwiegenden flüchtigen Aromaverbindungen von Buchweizen[1] und Okra.[2]

Anwendung


  • Anti-Ulcerative Colitis Effects and Active Ingredients in Ethyl Acetate Extract from Decoction of Sargentodoxa cuneata.: In dieser Studie wird das therapeutische Potenzial von Sargentodoxa cuneata bei der Behandlung von Colitis ulcerosa untersucht, mit besonderem Fokus auf dem Wirkstoff 2-Methoxy-4-vinylphenol. Sie bietet wertvolle Daten für Chemiker, die an neuen Therapien für entzündliche Erkrankungen arbeiten (Yu et al., 2023).

  • Phytochemical characterization, anti-diarrhoeal, analgesic, anti-inflammatory activities and toxicity profile of Ananas comosus (L.) Merr (pineapple) leaf in albino rats.: Diese umfassende Studie bewertet die medizinischen Eigenschaften von Ananasblättern und identifiziert 2-Methoxy-4-vinylphenol als eine seiner phytochemischen Substanzen. Sie bietet Anhaltspunkte für weitere Forschungsarbeiten zur Anwendung im Bereich Schmerzlinderung und Entzündungshemmung (Ugobu et al., 2024).

Verpackung

verpackt in Glasflaschen

Piktogramme

Corrosion

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Eye Dam. 1 - Skin Corr. 1B

Lagerklassenschlüssel

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

235.4 °F - closed cup

Flammpunkt (°C)

113 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

B Karmakar et al.
Journal of biotechnology, 80(3), 195-202 (2000-08-19)
A new strain Bacillus coagulans BK07 was isolated from decomposed wood-bark, based on its ability to grow on ferulic acid as a sole carbon source. This strain rapidly decarboxylated ferulic acid to 4-vinylguaiacol, which was immediately converted to vanillin and
Ralph Dorfner et al.
Journal of agricultural and food chemistry, 51(19), 5768-5773 (2003-09-04)
The formation of 4-vinylguaiacol, guaiacol, and phenol during coffee roasting was monitored in real-time, using resonance enhanced multiphoton ionization and time-of-flight mass spectrometry. A model is proposed, based on two connected reaction channels. One channel, termed the "low activation energy"
Stefan Coghe et al.
Journal of agricultural and food chemistry, 52(3), 602-608 (2004-02-05)
The release of ferulic acid and the subsequent thermal or enzymatic decarboxylation to 4-vinylguaiacol are inherent to the beer production process. Phenolic, medicinal, or clove-like flavors originating from 4-vinylguaiacol frequently occur in beer made with wheat or wheat malt. To
Identification of buckwheat (Fagopyrum esculentum Moench) aroma compounds with GC?MS.
Janes D, et al.
Food Chemistry, 112(1), 120-124 (2009)
Nele Vanbeneden et al.
Journal of agricultural and food chemistry, 56(24), 11983-11988 (2008-12-05)
In this study the decrease of 4-vinylguaiacol (4VG) during beer aging was investigated and the products that arise from it were identified. Two compounds, vanillin and apocynol, were identified in beer model solutions after forced aging and in naturally aged

Fragen

1-2 von 2 Fragen  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 Antwort
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Hilfreich?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 Antwort
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Hilfreich?

Bewertungen

Kein Beurteilungswert

Aktive Filter

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.