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2650-17-1 - Xylenecyanol FF, dye content 70% - Acid blue 147 - C.I. 42135 - B21530 - Alfa Aesar

B21530 Xylenecyanol FF, dye content 70%

Codice CAS
2650-17-1
Sinonimi
Acid blue 147
C.I. 42135

Dimensioni Prezzo ($) Quantità Disponibilità
10g 37,50
50g 137,00
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Xylenecyanol FF, dye content 70%

MDL
MFCD00019481
EINECS
220-167-5

Proprietà chimiche

Formula
C25H27N2NaO6S2
Peso formula
538.61
Punto di fusione
ca 295° dec.
Solubilità
Soluble in water.

Applicazioni

Xylene Cyanol FF is a tracking dye commonly used for nucleic acids. The compound has been used in both electrophoresis polyacrylamide and agarose gels for various evaluations including DNA sequencing. The compound has also been used in a mobility shift analysis of ssDNA. In addition, two highly sensitive spectrophotometric assays have been developed for the detection of platinum (IV) (sc-250738, Platinum(IV) chloride) and Chromium (sc-214714) with the use of Xylene Cyanol FF. As an organic dye-inactivated Sendai virus vaccine, Xylene Cyanol FF displayed strong protection against the virus.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from acids, acid chlorides, acid anhydrides, strong oxidizing agents.

Letteratura

HD Revanasiddappa.; TNK Kumar. A highly sensitive spectrophotometric determination of chromium using leuco Xylene cyanol FF. Talanta. 200360 (1), 1-8.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Codice tariffe armonizzato
3204.12
TSCA
Yes

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