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E8260

Sigma-Aldrich

Ethoxyquin

≥75% (capillary GC)

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C14H19NO
CAS Number:
91-53-2
Molecular Weight:
217.31
Beilstein/REAXYS Number:
158223
EC Number:
202-075-7
MDL number:
MFCD00023883
UNSPSC Code:
12352100
PubChem Substance ID:
57654169
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

100

assay

≥75% (capillary GC)

form

liquid

density

1.03 g/mL at 20 °C (lit.)

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

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Show Differences

1 of 4

This Item
SML0558PZ0355SML1933
PHTPP ≥98% (HPLC)

SML1355

PHTPP

BETP ≥98% (HPLC)

SML0558

BETP

PF-05085727 ≥98% (HPLC)

PZ0355

PF-05085727

TP-472N ≥98% (HPLC)

SML1933

TP-472N

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

form

powder

form

powder

form

powder

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

room temp

storage temp.

2-8°C

solubility

DMSO: 5 mg/mL, clear (warmed)

solubility

DMSO: 5 mg/mL, clear (warmed)

solubility

DMSO: 2 mg/mL, clear

solubility

DMSO: 15 mg/mL, clear

color

yellow to orange

color

white to beige

color

white to beige

color

white to beige

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

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    Certificates of Analysis (COA)

    Lot/Batch Number
    098H0346
    013K0628
    092H0567
    074K0026
    064K0023

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    Alina Błaszczyk et al.
    Chemico-biological interactions, 162(1), 70-80 (2006-06-27)
    2,2,4,7-Tetramethyl-1,2,3,4-tetrahydroquinoline (THQ) is a new synthetic compound with potential antioxidant activity. In this study, cytotoxic, genotoxic and antioxidant activities of THQ were studied on human lymphocytes with the use of the trypan blue exclusion assay, the TUNEL method, the comet
    Rex Munday et al.
    Chemico-biological interactions, 155(3), 140-147 (2005-07-28)
    Reduction of naphthoquinones by DT-diaphorase is often described as a detoxification reaction. This is true for some naphthoquinone derivatives, such as alkyl and di-alkyl naphthoquinones, but the situation with other substances, such as 2-hydroxy-1,4-naphthoquinone, is more complex. In the present
    Alina Błaszczyk et al.
    Acta poloniae pharmaceutica, 62(2), 111-115 (2005-09-16)
    In our study ethoxyquin (EQ) and its two complexes with flavonoids were obtained from ethoxyquin (1,2-dihydro-6-ethoxy-2,2,4-trimethylquinoline, EQ) and quercetin (EQ-Q, 1:1) or rutin (EQ-R, 1:1). Cytotoxicity of the tested compounds was studied using the trypan blue exclusion method and the
    Alina Błaszczyk et al.
    Cellular & molecular biology letters, 10(1), 15-21 (2005-04-06)
    In our study, we analyzed the cytotoxicity of ethoxyquin (EQ) and its two salts, ethoxyquin hydrochloride (EQ-HCL) and ethoxyquin phosphate (EQ-P). It was shown that EQ was the most cytotoxic compound (IC(50) = 0.09 mM), while the lowest cytotoxic effect
    Anup G Shah et al.
    Water research, 39(17), 4251-4263 (2005-10-04)
    The potential inhibitory effect of ethoxyquin, an antioxidant commonly used as a preservative in the food processing industry (e.g., for stabilizing dissolved air flotation residuals), was evaluated at concentrations up to 300 mg/L using a mixed, mesophilic (35 degrees C)
    View All Related Papers

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