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A15167 trans-4-Hydroxycinnamic acid, 98%

Numéro de CAS
501-98-4
Synonymes
p-Coumaric acid

Stock No. Conditionnement Prix ($) Quantité Disponibilité
A15167-14 25g 57,20
A15167-22 100g 179,00
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trans-4-Hydroxycinnamic acid, 98%

MDL
MFCD00004399
EINECS
605-511-6

Propriétés chimiques

Formule
C9H8O3
Poids moleculaire
164.16
Point de fusion
ca 214° dec.
Storage & Sensitivity
Ambient temperatures.
Solubilité
Slightly soluble in water.

Applications

trans-4-Hydroxycinnamic acid is used as a hydroxycinnamic acid with antioxidant properties. p-Coumaric acid is an aromatic phytochemical for proteomics research.

Notes

Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

Références bibliographiques

Olga I. Tarzi.; Hiroshi Nonami.; Rosa Erra-Balsells. The effect of temperature on the stability of compounds used as UV-MALDI-MS matrix: 2,5-dihydroxybenzoic acid, 2,4,6-trihydroxyacetophenone, α-cyano-4-hydroxycinnamic acid, 3,5-dimethoxy-4-hydroxycinnamic acid, nor-harmane and harmane. Journal of Mass Spectrometry. 2009, 44, (2), 260-277.

Jeong-Yong Cho.; Jae-Hak Moon.; Ki-Young Seong.; Keun-Hyung Park. Antimicrobial Activity of 4-Hydroxybenzoic Acid and trans 4-Hydroxycinnamic Acid Isolated and Identified from Rice Hull. Bioscience, Biotechnology, and Biochemistry. 1998, 62, (11), 2273-2276.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Autres références

Merck
14,2560
Beilstein
2207383
Code tarifaire harmonisé
2918.29
TSCA
No
RTECS
GD9095000

Recommandé

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Catalyseurs

Analytique et matériel de laboratoire