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
D7927
Sinapic acid
≥98%, powder
Sinonimo/i:
3,5-Dimethoxy-4-hydroxycinnamic acid, 4-Hydroxy-3,5-dimethoxy-cinnamic acid, Sinapinic acid
Scegli un formato
Scegli un formato
About This Item
Prodotti consigliati
Saggio
≥98%
Stato
powder
PM
monoisotopic mol wt 224.06839 Da
Punto di fusione
~202 °C
Solubilità
H2O: slightly soluble (lit.)(lit.)
methanol: water: soluble (lit.)(lit.)
polar organic solvents: soluble (lit.)(lit.)
Stringa SMILE
COc1cc(\C=C\C(O)=O)cc(OC)c1O
InChI
1S/C11H12O5/c1-15-8-5-7(3-4-10(12)13)6-9(16-2)11(8)14/h3-6,14H,1-2H3,(H,12,13)/b4-3+
PCMORTLOPMLEFB-ONEGZZNKSA-N
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Categorie correlate
Descrizione generale
Applicazioni
- As a potent peroxynitrite (ONOO−) oxidant scavenger for the protection of the cellular constituents against peroxynitrite cytotoxic species.[1]
- In the synthesis of antioxidant hydroxycinnamic acid xylan esters via esterification reaction.[4]
- In the synthesis of pseudo-cinnamic derivatives effective against mycobacterium tuberculosis.[5]
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
dust mask type N95 (US), Eyeshields, Gloves
Scegli una delle versioni più recenti:
Certificati d'analisi (COA)
Non trovi la versione di tuo interesse?
Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-
Active Filters
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.
