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Merck
CN

63627

Syringic acid

analytical standard

Synonym(s):

3,5-Dimethoxy-4-hydroxybenzoic acid, 4-Hydroxy-3,5-dimethoxy-benzoic acid, Gallic acid 3,5-dimethyl ether

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About This Item

Linear Formula:
HOC6H2(OCH3)2CO2H
CAS Number:
530-57-4
Molecular Weight:
198.17
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329759879
EC Number:
208-486-8
Beilstein/REAXYS Number:
2115262
MDL number:
MFCD00002552

Key Documents

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SMILES string

COc1cc(cc(OC)c1O)C(O)=O

InChI key

JMSVCTWVEWCHDZ-UHFFFAOYSA-N

InChI

1S/C9H10O5/c1-13-6-3-5(9(11)12)4-7(14-2)8(6)10/h3-4,10H,1-2H3,(H,11,12)

grade

analytical standard

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤1.0% water

Quality Level

100

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

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Application

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

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL5749
BCCM2270
BCCH2135
BCCD5677
BCBW8865

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Emin Yilmaz et al.
Journal of food science and technology, 54(10), 3208-3217 (2017-10-05)
Dietary fibers extracted from defatted press meals of orange and grapefruit seeds were used in the production of crackers and the crackers were evaluated for physicochemical, textural, sensory properties, and bioactive compounds. The unexplored fibers (grapes seeds and orange seeds)
Su Jeong Ha et al.
Biochemical pharmacology, 154, 435-445 (2018-06-11)
Validation of nutraceutical and pharmaceutical targets is essential for the prediction of physiological and side effects. Epidemiologic evidence and molecular studies suggest that non-melanoma skin cancer is directly associated with excessive exposure to ultraviolet (UV) radiation. The aim of the
Daniel Hemmler et al.
Electrophoresis, 39(13), 1645-1653 (2018-03-24)
Comprehensive non-targeted analysis of food products normally requires two complementary chromatographic runs to achieve maximum compound coverage. In this study, we present a sensitive tandem-LC method, which combines RP and HILIC separation in a single run. The setup consists of
B Aydeniz Güneşer et al.
Journal of food science and technology, 56(2), 634-642 (2019-03-25)
This study aims to report the composition of bioactives and volatile aromatic compounds, and determine the descriptive sensory properties of cold-pressed orange seed oil. The effects of oven pre-roasting and microwave pre-roasting of the seeds before cold pressing were compared.
Akinobu Tanaka et al.
Molecules (Basel, Switzerland), 19(6), 8238-8260 (2014-06-20)
Besides being a useful building material, bamboo also is a potential source of bioactive substances. Although some studies have been performed to examine its use in terms of the biological activity, only certain parts of bamboo, especially the leaves or
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Protocols

HPLC Analysis of Flavonoids on Ascentis® RP-Amide

Protocol for HPLC Analysis of Flavonoids on Ascentis® RP-Amide

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