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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:
614-60-8
Molecular Weight:
164.16
Beilstein/REAXYS Number:
1100900
EC Number:
210-386-4
MDL number:
MFCD00004379
UNSPSC Code:
12352100
PubChem Substance ID:
24895158
NACRES:
NA.22

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
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Jang-Gi Choi et al.
Frontiers in pharmacology, 8, 511-511 (2017-08-22)
Nassima Boutaoui et al.
Molecules (Basel, Switzerland), 23(8) (2018-08-08)
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
Hosam O Elansary et al.
Plants (Basel, Switzerland), 9(7) (2020-07-28)
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
Nathalie Gagey et al.
Journal of the American Chemical Society, 129(32), 9986-9998 (2007-07-31)
This paper evaluates the o-hydroxycinnamic platform for designing efficient caging groups with fluorescence reporting upon one- and two-photon excitation. The model cinnamates are easily prepared in one step by coupling commercial or readily available synthons. They exhibit a large one-photon
Tibor Janda et al.
Phytochemistry, 68(12), 1674-1682 (2007-06-01)
The interaction between light and temperature during the development of freezing tolerance was studied in winter wheat (Triticum aestivum L. var. Mv Emese). Ten-day-old plants were cold hardened at 5 degrees C for 12 days under normal (250 micromol m(-2)s(-1))
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