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51383

Supelco

Sudan I

analytical standard

Sinonimo/i:

1-Phenylazo-2-naphthol, Solvent Yellow 14

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About This Item

Formula condensata:
C6H5N=NC10H6OH
Numero CAS:
842-07-9
Peso molecolare:
248.28
Numero CE:
212-668-2
Numero MDL:
MFCD00003911
Codice UNSPSC:
85151701
ID PubChem:
329757686
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Saggio

≥96.0% (HPLC)

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

131-133 °C (lit.)

applicazioni

cleaning products
cosmetics
food and beverages
personal care

Formato

neat

Stringa SMILE

Oc1ccc2ccccc2c1N=Nc3ccccc3

InChI

1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H
MRQIXHXHHPWVIL-UHFFFAOYSA-N

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Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Prodotti consigliati

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.

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H317,H341,H351,H413

Classi di pericolo

Aquatic Chronic 4 - Carc. 2 - Muta. 2 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

>554.0 °F - Pensky-Martens closed cup

Punto d’infiammabilità (°C)

> 290 °C - Pensky-Martens closed cup

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Certificati d'analisi (COA)

Lot/Batch Number
BCCD0739

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Xiaofeng Yang et al.
Journal of AOAC International, 93(5), 1537-1541 (2010-12-15)
Rapid determination of Sudan I in foodstuffs is very important because it was found to be a carcinogen and its use in the food industry was banned. A rapid, sensitive, and convenient electrochemical method was developed for the determination of
Carolina V Di Anibal et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 87, 135-141 (2011-12-14)
Raman spectroscopy combined with multivariate analysis was evaluated as a tool for detecting Sudan I dye in culinary spices. Three Raman modalities were studied: normal Raman, FT-Raman and SERS. The results show that SERS is the most appropriate modality capable
Fengxia Qiao et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 879(27), 2891-2896 (2011-09-09)
A highly selective molecularly imprinted solid-phase extraction (MISPE) coupled with high performance liquid chromatography (HPLC) ultraviolet-visible detection was developed for the simultaneous isolation and determination of four Sudan dyes (I, II, III and IV) in catsup products. The novel molecularly
Václav Martínek et al.
Toxicological sciences : an official journal of the Society of Toxicology, 117(2), 359-374 (2010-07-10)
Free radicals generated during peroxidase-catalyzed oxidation of two xenobiotics, carcinogenic Sudan I and an anticancer agent ellipticine, easily attack unmodified proteins but not glycoproteins. A significant inverse correlation between the extent of glycosylation of proteins and the degree of binding
Chuande Zhao et al.
Journal of chromatography. A, 1217(45), 6995-7002 (2010-10-01)
A novel molecularly imprinted polymer was synthesized with attapulgite employed as matrix, which is simple and time-saving. In this method, sudan I was chosen as template molecule, 2-vinylpyridine as functional monomer and ethylene glycol dimethacrylate as cross-linking agent, respectively. The
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