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

A14536 2,4-Dinitrobenzoic acid, 98%

Número CAS
610-30-0
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
5g 15,45
25g 59,12
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2,4-Dinitrobenzoic acid, 98%

MDL
MFCD00017006
EINECS
210-219-5

Propiedades químicas

Fórmula
C7H4N2O6
Peso molecular
212.12
Punto de fusión
178-184°
Solubilidad
Soluble in dioxane 50 mg/ml.

Aplicaciones

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.

Notas

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

Referencias documentales

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.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335

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

Indicaciones de precaución: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
658650
Código de tarifa arancelaria unificado
2916.39
TSCA
Yes
RTECS
DG9140500

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