Saltar al contenido
Merck
Todas las fotos(2)

Documentos clave

Ver Toda la documentación

B22984

Sigma-Aldrich

O-Benzylhydroxylamine hydrochloride

99%

Sinónimos:

Benzyloxyamine hydrochloride

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

5 G
$45.900
25 G
$144.000
100 G
$341.000

$45.900

Fecha estimada de envío13 de mayo de 2025

Solicitar un pedido a granel
Todas las fotos(2)

Seleccione un Tamaño

Cambiar Vistas
5 G
$45.900
25 G
$144.000
100 G
$341.000

About This Item

Fórmula lineal:
C6H5CH2ONH2 · HCl
Número de CAS:
2687-43-6
Peso molecular:
159.61
Beilstein:
3687991
Número CE:
220-249-0
Número MDL:
MFCD00012952
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24891644
NACRES:
NA.22

$45.900

Fecha estimada de envío13 de mayo de 2025

Solicitar un pedido a granel

Nivel de calidad

100

Ensayo

99%

Formulario

crystals

mp

238 °C (subl.) (lit.)

cadena SMILES

Cl.NOCc1ccccc1

InChI

1S/C7H9NO.ClH/c8-9-6-7-4-2-1-3-5-7;/h1-5H,6,8H2;1H

Clave InChI

HYDZPXNVHXJHBG-UHFFFAOYSA-N

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

Aplicación

Effective reagent used to prepare α-hydroxybenzylamines from α-hydroxyketones.[1]

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palabra de señalización

Danger

Frases de peligro

H315,H317,H318

Clasificaciones de peligro

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCJ9432
BCCJ3639
BCCJ6392
BCCG4679
BCCD9016

¿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

S M Breckenridge et al.
Journal of chromatography. B, Biomedical sciences and applications, 694(2), 289-296 (1997-07-04)
Extraction and derivatization of carbonyls to benzyloximes, pentafluorobenzyloximes or 2,4-dinitrophenylhydrazones is simplified and reaction times are substantially reduced by simultaneous sorption and derivatization from aqueous solution onto a solid phase. In this reaction a macroreticular polystyrene-divinylbenzene resin acts as a
A A Purmal et al.
Mutation research, 364(3), 193-207 (1996-12-02)
Duplex oligonucleotides containing the base lesion analogs, O-methylhydroxylamine- and O-benzylhydroxylamine-modified abasic (AP) sites, were substrates for the DNA N-glycosylases endonuclease III, formamidopyrimidine DNA N-glycosylase and T4 endonuclease V. These N-glycosylases are known to have associated AP lyase activities. In contrast
G Stampf et al.
Die Pharmazie, 35(1), 43-44 (1980-01-01)
The study of the blood levels and tissue concentrations in mice to which 14C-benzyloxyamine hydrochloride was applied in the form of a spray and of a suspensoid aerosol evidenced the good abosrption of this pharmacon. Maximum blood levels were observed
G Cardillo et al.
Organic letters, 3(8), 1165-1167 (2001-05-12)
[reaction: see text]. The 1,4-addition of O-benzylhydroxylamine to alpha,beta-unsaturated imide 1 in the presence of BF3.Et2O proceeds with the preferential attack of the nucleophile on the Cbeta-re face. To explain this unexpected reactivity 1H, 13C, and 11B NMR investigations have
Han Fu et al.
Journal of combinatorial chemistry, 9(5), 804-810 (2007-08-11)
A highly regioselective and traceless solid-phase route to 1,7,8-trisubstituted purines has been developed. This methodology could be extended to the preparation of 8-azapurines and [i]-condensed purines. A representative set of 17 purines, azapurines, and [i]-condensed purines was synthesized. This paper
Ver todos los artículos relacionados

Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters

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