55823

trans-p-Coumaric acid

analytical standard

• Sinonimo/i: p-Coumaric acid, trans-4-Hydroxycinnamic acid
• Formula condensata: HOC₆H₄CH=CHCO₂H
• Numero CAS: 501-98-4
• Peso molecolare: 164.16
• Beilstein: 2207383
• Numero MDL: MFCD00004399
• Codice UNSPSC: 85151701
• ID PubChem: 329758162
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Saggio: ≥98.0% (HPLC)
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Punto di fusione: 214 °C (dec.) (lit.)
• applicazioni: food and beverages
• Formato: neat
• Stringa SMILE: OC(=O)\C=C\c1ccc(O)cc1
• InChI: 1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3+; NGSWKAQJJWESNS-ZZXKWVIFSA-N

Descrizione

Descrizione generale

trans-p-coumaric acid is a constituent of cutin. It is also found in olive processing and wine distillery effluents.

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

trans-p-coumaric acid has been used as a standard for the identification and quantitative determination of phenolic acids in defatted rice bran using high performance liquid chromatography(HPLC).

Azioni biochim/fisiol

Hydroxycinnamic acid found in many fruits and vegetables.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Altre note

This compound is commonly found in plants of the genus: cinnamomum curcuma hedera humulus melissa mentha salvia sambucus zingiber

Prodotti consigliati

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Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315,H319,H335
• Consigli di prudenza: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 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 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable