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Documentos Principais

B22984

Sigma-Aldrich

O-Benzylhydroxylamine hydrochloride

99%

Sinônimo(s):

Benzyloxyamine hydrochloride

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5 G
R$ 471,00
25 G
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100 G
R$ 2.588,00

R$ 471,00


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5 G
R$ 471,00
25 G
R$ 1.088,00
100 G
R$ 2.588,00

About This Item

Fórmula linear:
C6H5CH2ONH2 · HCl
Número CAS:
Peso molecular:
159.61
Beilstein:
3687991
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22

R$ 471,00


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Nível de qualidade

Ensaio

99%

Formulário

crystals

pf

238 °C (subl.) (lit.)

cadeia de caracteres SMILES

Cl.NOCc1ccccc1

InChI

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

chave InChI

HYDZPXNVHXJHBG-UHFFFAOYSA-N

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Aplicação

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

Pictogramas

CorrosionExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

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

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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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
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
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
Tetrahedron Letters, 32, 711-711 (1991)
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

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

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