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46278

Supelco

trans-Ferulasäure

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

Synonym(e):

trans-4-Hydroxy-3-methoxy-zimtsäure

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About This Item

Lineare Formel:
HOC6H3(OCH3)CH=CHCO2H
CAS-Nummer:
537-98-4
Molekulargewicht:
194.18
Beilstein:
1570363
EG-Nummer:
214-490-0
MDL-Nummer:
MFCD00004400
UNSPSC-Code:
12000000
PubChem Substanz-ID:
329757119
NACRES:
NA.21

Qualität

matrix substance for MALDI-MS

Qualitätsniveau

100

Assay

≥99.0% (HPLC)

Form

powder

chemische Klasse(n) des Analyten

peptides, proteins

Methode(n)

MALDI-MS: suitable

Farbe

slightly yellow

mp (Schmelzpunkt)

168-172 °C (lit.)
171-175 °C

Kationenspuren

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+

InChIKey

KSEBMYQBYZTDHS-HWKANZROSA-N

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Verwandte Kategorien

Biochem./physiol. Wirkung

Hydroxyzimtsäure kommt in Lebensmitteln auf pflanzlicher Basis vor. Antioxidans.

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Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCBX5588

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