Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

N19702

Sigma-Aldrich

2-Nitrophenol

98%

Sinónimos:

2-Hydroxynitrobenzene, o-Hydroxynitrobenzene, o-Nitrophenol

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
O2NC6H4OH
Número de CAS:
88-75-5
Peso molecular:
139.11
Beilstein/REAXYS Number:
775403
EC Number:
201-857-5
MDL number:
MFCD00011688
UNSPSC Code:
12352100
PubChem Substance ID:
24897541
NACRES:
NA.22

vapor pressure

1 mmHg ( 49.3 °C)

Quality Level

200

assay

98%

form

needles

SMILES string

Oc1ccccc1[N+]([O-])=O

InChI

1S/C6H5NO3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H

InChI key

IQUPABOKLQSFBK-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

  • 2-Nitrophenol can be used in the iron-catalyzed synthesis of 2-arylbenzoxazole from benzylic alcohols.
  • It is employed in the preparation of heterodiazocines, which are potential photochromic compounds for applications in photopharmacology and functional materials.
  • It can be used as a precursor in synthesizing “off-on” chemosensor for Hg2+ detection in aqueous acetonitrile solution.
  • Additional application includes the synthesis of 1,4-benzoxazine derivative in the total synthesis of antimicrobial agent, levofloxacin.

Physical form

Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

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

wgk_germany

WGK 3

flash_point_f

212.9 °F - closed cup

flash_point_c

100.5 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCH1166
BCCF3584
BCCF1870
BCCC7080
BCCB2407

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 5

1 of 5

4-Nitrophenol PESTANAL®, analytical standard

Supelco

35836

4-Nitrophenol

1,4-benzoquinona United States Pharmacopeia (USP) Reference Standard

USP

1056504

1,4-benzoquinona

2-NITROPHENOL, SODIUM SALT AldrichCPR

S682810

2-NITROPHENOL, SODIUM SALT

3-Nitrophenol indicator

Supelco

1.06794

3-Nitrophenol

3-Nitrophenol for synthesis

Sigma-Aldrich

8.20895

3-Nitrophenol

Heterodiazocines: Synthesis and Photochromic Properties, Trans to Cis Switching within the Bio-optical Window.
Hammerich M, et al.
Journal of the American Chemical Society, 138(40), 13111-13114 (2016)
Hg2+-selective ratiometric and ?Off? On? chemosensor based on the azadiene? pyrene derivative.
Zhou Y, et al.
Organic Letters, 12(11), 2566-2569 (2010)
Iron-catalyzed 2-arylbenzoxazole formation from o-nitrophenols and benzylic alcohols.
Wu M, et al.
Organic Letters, 14(11), 2722-2725 (2012)
Chemoenzymatic asymmetric synthesis of 1, 4-benzoxazine derivatives: Application in the synthesis of a levofloxacin precursor.
Lopez-Iglesias M, et al.
The Journal of Organic Chemistry, 80(8), 3815-3824 (2015)
Jun Chen et al.
The journal of physical chemistry. A, 115(44), 12235-12242 (2011-10-01)
Nitrophenols and methylnitrophenols have been identified as photolytic precursors of nitrous acid, HONO, but their gas-phase absorption has not previously been reported. In this study, the absorption cross sections of 2-nitrophenol, 3-methyl-2-nitrophenol, and 4-methyl-2-nitrophenol were measured from 320 to 450
Ver todos los artículos relacionados

Artículos

US EPA Method 8041: GC Analysis of Phenols on Equity®-5

Separation of 2-Chlorophenol; 2,4-Dichlorophenol; 2,4,6-Tribromophenol; 2,4,6-Trichlorophenol; 2,4-Dinitrophenol; Pentafluorophenol; 2-Methylphenol, analytical standard; 2,3,4,6-Tetrachlorophenol; Pentachlorophenol; 4-Nitrophenol; 2-Bromophenol; 2,3,5,6-Tetrachlorophenol; 2,3,5-Trichlorophenol; 4-Chloro-3-methylphenol; 2,4,5-Trichlorophenol; 4-Methylphenol, analytical standard; 2,4-Dimethylphenol; 2-Nitrophenol; 3-Methylphenol, analytical standard; Phenol; 2-Methyl-4,6-dinitrophenol; 2,3,4-Trichlorophenol; 2,6-Dichlorophenol; 2,3,4,5-Tetrachlorophenol

Protocolos

GC Analysis of Phenols in Water on a 5% Phenyl Column after SPE using Supelclean™ ENVI-Chrom P

Separation of 2-Nitrophenol; Pentachlorophenol; 2-Bromophenol; Phenol; 4-Nitrophenol; 3-Methylphenol, analytical standard; 4-Chloro-3-methylphenol; 2,4-Dichlorophenol; 2,3,4,6-Tetrachlorophenol; 2-Methylphenol, analytical standard; 2,4,6-Trichlorophenol; 2,4-Dimethylphenol; 2-Chlorophenol

HPLC Analysis of Phenols on SUPELCOSIL™ LC-8

HPLC Analysis of Phenols on SUPELCOSIL™ LC-8

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico