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01354

Quinoline Yellow 2SF

analytical standard

Synonym(s):

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione

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Size/SKUAvailabilityPrice
100 mg
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$257.00

About This Item

Empirical Formula (Hill Notation):
C18H11NO2
CAS Number:
Molecular Weight:
273.29
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
201-453-9
MDL number:

$257.00


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grade

analytical standard

Quality Segment

assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

format

neat

SMILES string

O=C1C2=C(C=CC=C2)C(C1C3=NC4=CC=CC=C4C=C3)=O

InChI

1S/C18H11NO2/c20-17-12-6-2-3-7-13(12)18(21)16(17)15-10-9-11-5-1-4-8-14(11)19-15/h1-10,16H

InChI key

IZMJMCDDWKSTTK-UHFFFAOYSA-N

General description

Quinoline Yellow 2SF is a greenish-yellow dye, widely used as a coloring agent for paints, wax, wools, etc. It is easy to synthesize and highly soluble.

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This Item
3090522341331597617
description

analytical standard

description

Mixture of the mono- and disulfonic acids of Quinoline Yellow

description

Dye content 95 %

description

United States Pharmacopeia (USP) Reference Standard

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

titration: suitable

technique(s)

titration: suitable

technique(s)

-

format

neat

format

-

format

-

format

neat

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

-

grade

analytical standard

grade

-

grade

-

grade

pharmaceutical primary standard

assay

≥97.0% (HPLC)

assay

-

assay

≥95% (HPLC)

assay

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-


pictograms

Exclamation mark

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

flash_point_f

Not applicable

flash_point_c

Not applicable



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