Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

2578-45-2 - 2-Chloro-3,5-dinitropyridine, 98+% - L00770 - Alfa Aesar

L00770 2-Chloro-3,5-dinitropyridine, 98+%

Número CAS
2578-45-2
Nombre Alternativo

Este elemento no se puede pedir en este momento. Vuelva a intentarlo más adelante.

Añadir al presupuesto al por mayor

2-Chloro-3,5-dinitropyridine, 98+%

MDL
MFCD00006233
EINECS
219-937-3

Propiedades químicas

Fórmula
C5H2ClN3O4
Peso molecular
203.54
Punto de fusión
60-66°
Sensibilidad
Moisture Sensitive
Solubilidad
Insoluble in water.

Aplicaciones

2-Chloro-3,5-dinitropyridine is used as efficient pie electron acceptor in the preparation of charge transfer complexes with aniline and its derivatives acting as donors.

Notas

Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Referencias documentales

Ali Reza Harifi-Mood.; Aziz Habibi-Yangjeh.; Mohammad Reza Gholami. Solvent effects on kinetics of the reaction between 2-chloro-3,5-dinitropyridine and aniline in aqueous and alcoholic solutions of [bmim]BF4. International Journal of Chemical Kinetics. 2007, 39, (12), 681-687.

Dick A. De Bie.; Bart Geurtsen.; Henk C. Van der Plas. On the amination of halonitropyridines. J. Org. Chem. 1985, 50, (4), 484-487.

Reagent for the N-protection of amino acids. Derivatives are stable to acid but cleaved by ammonia: Gazz. Chim. Ital., 93, 65 (1963); 94, 616 (1964); Eur. J. Biochem., 7, 328 (1968). See Appendix 6.

In pyridine solution, functions as a condensing agent in the formation of esters from acids and alcohols: Bull. Chem. Soc. Jpn., 56, 639 (1983).

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H300-H315-H319-H335

Fatal if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Indicaciones de precaución: P261-P280-P301+P310-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. 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
196026
Clase de peligro
6.1
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2933.39
TSCA
Yes
RTECS
US6504750

Recomendado

  • A11543

    Methacrylic acid, 99%, stab. with 100-250ppm hydroquinone or 4-methoxyphenol
  • A11924

    cis-Stilbene, 97%
  • A12005

    Pyridine, 99+%
  • A12481

    Benzyl chloride, 99%, stab.
  • A13105

    D-(+)-Glucono-1,5-lactone, 99%

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio