Přejít k obsahu
Merck
Všechny fotografie(2)

Key Documents

View All Documentation

31519

Supelco

Ethoxyquin

PESTANAL®, analytical standard

Synonyma:

1,2-Dihydro-6-ethoxy-2,2,4-trimethylquinoline, 6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
Všechny fotografie(2)

About This Item

Empirický vzorec (Hillův zápis):
C14H19NO
Číslo CAS:
91-53-2
Molekulová hmotnost:
217.31
Beilstein/REAXYS Number:
158223
EC Number:
202-075-7
MDL number:
MFCD00023883
UNSPSC Code:
41116107
PubChem Substance ID:
329753793
E Number:
E324
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

density

1.03 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

shipped in

wet ice

storage temp.

2-8°C

SMILES string

CCOc1ccc2NC(C)(C)C=C(C)c2c1

InChI

1S/C14H19NO/c1-5-16-11-6-7-13-12(8-11)10(2)9-14(3,4)15-13/h6-9,15H,5H2,1-4H3

InChI key

DECIPOUIJURFOJ-UHFFFAOYSA-N

Hledáte podobné produkty? Navštivte Průvodce porovnáváním produktů

Související kategorie

General description

Ethoxyquin (EQ), an aromatic compound, is an antioxidant mostly used in animal and fish feeds. It is seen to inhibit carcinogenic effects of polycyclic aromatic hydrocarbons. Oxidation initiated by air, light or transition metals in unsaturated lipids can be stopped from propagation by EQ.

Application

EQ has been used as external standard in the determination of EQ and its major metabolite from Atlantic salmon tissues using HPLC with fluorescence detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Caution

Light sensitive: sensitive
Air sensitive: Handle under argon

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Vyberte jednu z posledních verzí:

Osvědčení o analýze (COA)

Lot/Batch Number
BCCK2516
BCCD7838
BCCB8125
BCBZ0883
BCBS7214V

Nevidíte správnou verzi?

Potřebujete-li konkrétní verzi, můžete vyhledat daný certifikát podle čísla dávky nebo čísla šarže.

Vyhledat COA

Již tento produkt vlastníte?

Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.

Navštívit knihovnu dokumentů

Zákazníci si také prohlíželi

Slide 1 of 6

1 of 6

Butylated hydroxyanisole Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1304

Butylated hydroxyanisole

Butylated Hydroxytoluene Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1117

Butylated Hydroxytoluene

2,6-Di-tert-butyl-4-methylphenol certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

75918

2,6-Di-tert-butyl-4-methylphenol

Fenthion PESTANAL®, analytical standard

Supelco

36552

Fenthion

3,5-Di-tert-butyl-4-hydroxybenzyl alcohol 97%

Sigma-Aldrich

446424

3,5-Di-tert-butyl-4-hydroxybenzyl alcohol

τ-Fluvalinate PESTANAL®, analytical standard

Supelco

46294

τ-Fluvalinate

The inhibitory effects of ethoxyquin on the carcinogenic action of aflatoxin B1 in rats.
Cabral JR, Neal GE.
Cancer Letters, 19(2), 125-132 (1983)
Laia Sanchez Costa et al.
Analytical methods : advancing methods and applications, 12(32), 4080-4088 (2020-08-08)
Ethoxyquin (EQ) is a quinolone commonly used as an antioxidant additive and a fungicide. However, Regulation (EU) 2017/962 suspended its authorisation as a feed additive for all animal species and categories. The aim of this study is thus to ensure
Sangit Kumar et al.
The Journal of organic chemistry, 72(16), 6046-6055 (2007-07-03)
6-(Ethylthio)-, 6-(ethylseleno)-, and 6-(ethyltelluro)-2,2,4-trimethyl-1,2-dihydroquinoline-three heavier chalcogen analogues of ethoxyquin-were prepared by dilithiation of the corresponding 6-bromodihydroquinoline followed either by treatment with the corresponding diethyl dichalcogenide (sulfur derivative) or by insertion of selenium/tellurium into the carbon-lithium bond, oxidation to a diaryl
J Andrew Keightley et al.
Molecular & cellular proteomics : MCP, 3(2), 167-175 (2003-12-17)
We are using a proteomic approach that combines two-dimensional electrophoresis and tandem mass spectrometry to detect and identify proteins that are differentially expressed in a cell line that is resistant to oxidative stress. The resistant cell line (OC14 cells) was
Alina Błaszczyk
Toxicology letters, 163(1), 77-83 (2005-11-04)
Ethoxyquin (1,2-dihydro-6-ethoxy-2,2,4-trimethylquinoline, EQ) is widely used in various food products and in animal feeds because of its powerful antioxidant activity. This compound was recently found to cause not only many unfavourable side-effects in animals fed with feeds containing it, but
Zobrazit všechny související dokumenty

Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..

Obraťte se na technický servis.