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610-30-0 - 2,4-Dinitrobenzoic acid, 98% - A14536 - Alfa Aesar

A14536 2,4-Dinitrobenzoic acid, 98%

CAS-Nummer
610-30-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 15,30
25g 58,50
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2,4-Dinitrobenzoic acid, 98%

MDL
MFCD00017006
EINECS
210-219-5

Chemische Eigenschaften

Formel
C7H4N2O6
Molmasse
212.12
Schmelzpunkt
178-184°
Löslichkeit
Soluble in dioxane 50 mg/ml.

Anwendungen

2,4-Dinitrobenzoic acid was used in the spectrophotometric determination of diazepam in pure samples and in its pharmaceutical preparations. It was employed as chromophore probe for analysis of perfluorinated carboxylic acids in water by capillary zone electrophoresis. It can be used to produce 2,4-dinitro-benzoyl chloride.

Bemerkungen

Store in cool, dry conditions in a well sealed container. Store away from oxidizing agents.

Literaturverweise

W F El-Hawary; Y M Issa; A Talat. Spectrophotometric Determination of Diazepam in Pure form, Tablets and Ampoules. International journal of biomedical science. 2007, 3 (1), 50-55.

Lena Wójcik; Katarzyna Korczak; Bogdan Szostek; Marek Trojanowicz. Separation and determination of perfluorinated carboxylic acids using capillary zone electrophoresis with indirect photometric detection. Journal of Chromatography A. 2006, 1128 (1-2), 290-297.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
658650
Harmonized Tariff Code
2916.39
TSCA
Yes
RTECS
DG9140500

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