Merck
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46278

Supelco

trans-Ferulic acid

matrix substance for MALDI-MS, ≥99.0% (HPLC)

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Synonym(s):
trans-4-Hydroxy-3-methoxycinnamic acid, Ferulic acid
Linear Formula:
HOC6H3(OCH3)CH=CHCO2H
CAS Number:
Molecular Weight:
194.18
Beilstein:
1570363
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

grade

matrix substance for MALDI-MS

Quality Level

Assay

≥99.0% (HPLC)

form

powder

analyte chemical class(es)

peptides, proteins

technique(s)

MALDI-MS: suitable

color

slightly yellow

mp

168-172 °C (lit.)
171-175 °C

cation traces

Ba: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤20 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

absorption

≥2000 at 337 nm (mol. absorption)

SMILES string

OC(/C=C/C1=CC(OC)=C(O)C=C1)=O

InChI

1S/C10H10O4/c1-14-9-6-7(2-4-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+

InChI key

KSEBMYQBYZTDHS-HWKANZROSA-N

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1 of 4

This Item
128708W518301PHR1791
trans-Ferulic acid matrix substance for MALDI-MS, ≥99.0% (HPLC)

Supelco

46278

trans-Ferulic acid

trans-Ferulic acid 99%

Sigma-Aldrich

128708

trans-Ferulic acid

trans-Ferulic acid ≥99%

Sigma-Aldrich

W518301

trans-Ferulic acid

Ferulic Acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1791

Ferulic Acid

form

powder

form

powder, powder and chunks

form

powder

form

-

mp

168-172 °C (lit.), 171-175 °C

mp

168-172 °C (lit.)

mp

168-172 °C (lit.)

mp

168-172 °C (lit.)

Quality Level

100

Quality Level

200

Quality Level

400

Quality Level

300

grade

matrix substance for MALDI-MS

grade

-

grade

-

grade

certified reference material, pharmaceutical secondary standard

analyte chemical class(es)

peptides, proteins

analyte chemical class(es)

-

analyte chemical class(es)

-

analyte chemical class(es)

-

Biochem/physiol Actions

Hydroxycinnamic acid found in plant-based foods. Antioxidant.

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Product No.
Description
Pricing

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

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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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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A Saija et al.
International journal of pharmaceutics, 199(1), 39-47 (2000-05-05)
Topically-applied antioxidant drugs represent a successful strategy for protecting the skin against UV-mediated oxidative damage. However, they can afford to the skin a satisfactory photoprotection only if able to permeate through the stratum corneum and thus to reach deeper cutaneous
Alejandro Tapia et al.
Journal of ethnopharmacology, 95(2-3), 155-161 (2004-10-28)
The exudate and seriated extracts from the aerial parts of Baccharis grisebachii (Asteraceae) which is recommended as a digestive and to relieve gastric ulcers in Argentina, showed activity as free radical scavengers and inhibited lipoperoxidation in erythrocytes. Assay-guided isolation led
Sindhu Mathew et al.
Critical reviews in biotechnology, 24(2-3), 59-83 (2004-10-21)
Ferulic acid is the most abundant hydroxycinnamic acid in the plant world and maize bran with 3.1% (w/w) ferulic acid is one of the most promising sources of this antioxidant. The dehydrodimers of ferulic acid are important structural components in
Joanna Klepacka et al.
Critical reviews in food science and nutrition, 46(8), 639-647 (2006-11-10)
Ferulic acid (3-methoxy-4-hydroxycinnamic acid) is the main phenolic acid occurring in cell walls of monocotyledones. Due to its blue-and-white fluorescence it is easily identified and is located in the cereal grain morphological parts. Its 40-fold greater concentration was found in
E Graf
Free radical biology & medicine, 13(4), 435-448 (1992-10-01)
Ferulic acid is a ubiquitous plant constituent that arises from the metabolism of phenylalanine and tyrosine. It occurs primarily in seeds and leaves both in its free form and covalently linked to lignin and other biopolymers. Due to its phenolic

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