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11074

Supelco

Disperse Red 1

analytical standard

Synonym(e):

N-Ethyl-N-(2-hydroxyethyl)-4-(4-nitrophenylazo)-anilin

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About This Item

Empirische Formel (Hill-System):
C16H18N4O3
CAS-Nummer:
2872-52-8
Molekulargewicht:
314.34
Farbindexnummer:
11110
Beilstein:
5353614
EG-Nummer:
220-704-3
MDL-Nummer:
MFCD00007312
UNSPSC-Code:
85151701
PubChem Substanz-ID:
329749138

Qualität

analytical standard

Qualitätsniveau

100

Assay

≥96.0% (HPLC)

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

mp (Schmelzpunkt)

160-162 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
environmental
food and beverages
personal care

Format

neat

SMILES String

CCN(CCO)c1ccc(cc1)\N=N\c2ccc(cc2)[N+]([O-])=O

InChI

1S/C16H18N4O3/c1-2-19(11-12-21)15-7-3-13(4-8-15)17-18-14-5-9-16(10-6-14)20(22)23/h3-10,21H,2,11-12H2,1H3/b18-17+

InChIKey

FOQABOMYTOFLPZ-ISLYRVAYSA-N

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Allgemeine Beschreibung

Disperse Red 1 is an azo dye. Its mutagenic activity depends on its chemical structure.

Anwendung

It was used as a dye in lymphocyte assay performed to evalute the formation of micronucleus in human lymphocytes.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Leistungsmerkmale und Vorteile

Dieses bedeutende dipolare Chromophor wurde in aromatische Polymere eingearbeitet, um vorbildliche elektrooptische Polymerfilme zu erhalten.

Empfohlene Produkte

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H317

P-Sätze

P280

Gefahreneinstufungen

Skin Sens. 1

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCD6265
BCBW7311
BCBR4959V
1258722V
1258722

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Disperse Red 19 Dye content 97 %

Sigma-Aldrich

215767

Disperse Red 19

Solvent Yellow 124 analytical standard

Supelco

49639

Solvent Yellow 124

Disperse Red 13 Dye content 95 %

Sigma-Aldrich

364827

Disperse Red 13

Methylorange ACS reagent, Dye content 85 %

Sigma-Aldrich

114510

Methylorange

Yuzhu Fu et al.
Bioresource technology, 82(2), 139-145 (2002-05-11)
Aspergillus niger is capable of removing dyes from an aqueous solution. In the study, the roles played by three major functional groups: carboxyl, amino and phosphate, and the lipid fraction in the biomass of A. niger in biosorption of four
C W Ma et al.
Water research, 35(10), 2453-2459 (2001-06-08)
A typical insoluble chlorinated aromatic dye (CAD), disperse red (DR), was used to explore the reaction mechanism and kinetics of photodegradation in non-ionic surfactant solutions. The use of an additional hydrogen source and photosensitizer is also studied to improve the
E R A Ferraz et al.
Environmental toxicology, 26(5), 489-497 (2010-06-16)
Azo dyes are of environmental concern due to their degradation products, widespread use, and low-removal rate during conventional treatment. Their toxic properties are related to the nature and position of the substituents with respect to the aromatic rings and amino
Farah Maria Drumond Chequer et al.
Toxicology in vitro : an international journal published in association with BIBRA, 25(8), 2054-2063 (2011-09-13)
Azo dyes constitute the largest class of synthetic dyes. Following oral exposure, these dyes can be reduced to aromatic amines by the intestinal microflora or liver enzymes. This work identified the products formed after oxidation and reduction of the dye
Mehmet Cinar et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 83(1), 561-569 (2011-10-01)
This study reports the characterization of disperse red 1 acrylate compound by spectral techniques and quantum chemical calculations. The spectroscopic properties were analyzed by FT-IR, UV-vis, (1)H NMR and (13)C NMR techniques. FT-IR spectrum in solid state was recorded in
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