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Key Documents

H22809

Sigma-Aldrich

2-Hydroxycinnamic acid, predominantly trans

97%

Synonym(s):

o-Coumaric acid, trans-2-Hydroxycinnamic acid

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About This Item

Linear Formula:
HOC6H4CH=CHCO2H
CAS Number:
Molecular Weight:
164.16
Beilstein:
1100900
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

mp

217 °C (dec.) (lit.)

SMILES string

OC(=O)\C=C\c1ccccc1O

InChI

1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+

InChI key

PMOWTIHVNWZYFI-AATRIKPKSA-N

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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A method using high-performance liquid chromatography coupled with a photodiode array detector was proposed for the rapid characterization of different phenolic constituents from the extracts of Atriplex mollis aerial parts. Atriplex species are known for their multiple biological activities, but
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Acacia saligna and Lawsonia inermis natural populations growing in Northern Saudi Arabia might be a valuable source of polyphenols with potent biological activities. Using high-performance liquid chromatography-diode array detection (HPLC-DAD), several polyphenols were detected tentatively in considerable amounts in the
Jelena Torić et al.
Antioxidants (Basel, Switzerland), 9(5) (2020-05-28)
The roles of phenolics from olive oils as effective anticancer agents have been documented in various in vitro studies of different cancer cells lines, but the relationship between the phenolic profile of olive oil and its biological activity needs more

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