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Supelco

Butter Yellow

analytical standard

Sinonimo/i:

Dimethyl yellow, 4-(Dimethylamino)azobenzene, N,N-Dimethyl-4-(phenylazo)aniline, Butter yellow, Methyl yellow

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About This Item

Formula condensata:
C6H5N=NC6H4N(CH3)2
Numero CAS:
60-11-7
Peso molecolare:
225.29
Colour Index:
11020
Beilstein:
746016
Numero CE:
200-455-7
Numero MDL:
MFCD00008308
Codice UNSPSC:
85151701
ID PubChem:
329764718
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Saggio

≥98.0% (HPLC)

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

111 °C (dec.) (lit.)

applicazioni

cleaning products
cosmetics
food and beverages
personal care

Formato

neat

Stringa SMILE

CN(C)c1ccc(cc1)N=Nc2ccccc2

InChI

1S/C14H15N3/c1-17(2)14-10-8-13(9-11-14)16-15-12-6-4-3-5-7-12/h3-11H,1-2H3
JCYPECIVGRXBMO-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Butter Yellow is a food dye widely used in industrial food production and is found to be carcinogenic in nature.

Applicazioni

Butter Yellow may be used as an analytical reference standard for the quantification of the analyte in food products using gel permeation chromatography and liquid chromatography coupled to electrospray ionization-tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

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

Skull and crossbonesHealth hazard
GHS06,GHS08

Avvertenze

Danger

Indicazioni di pericolo

H301,H351

Consigli di prudenza

P201 - P301 + P310 + P330

Classi di pericolo

Acute Tox. 3 Oral - Carc. 2

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
1404931V
1404931

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