Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

1267000

USP

Ethylparaben

United States Pharmacopeia (USP) Reference Standard

Sinônimo(s):

Ethyl 4-hydroxybenzoate, Ethylparaben

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula linear:
HOC6H4CO2C2H5
Número CAS:
Peso molecular:
166.17
Beilstein:
1101972
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24

grau

pharmaceutical primary standard

família API

parabens

fabricante/nome comercial

USP

pb

297-298 °C (lit.)

pf

114-117 °C (lit.)

aplicação(ões)

pharmaceutical (small molecule)

formato

neat

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CCOC(=O)c1ccc(O)cc1

InChI

1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3

chave InChI

NUVBSKCKDOMJSU-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicação

Ethylparaben USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Ethotoin Tablets
  • Ethylparaben
  • Ethylparaben Sodium
  • Propylparaben
  • Propylparaben Sodium
  • Quazepam Tablets

Nota de análise

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Outras notas

Sales restrictions may apply.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 2

1 of 2

Metil 4-hidroxibenzoato European Pharmacopoeia (EP) Reference Standard

M1650000

Metil 4-hidroxibenzoato

Szabolcs Fekete et al.
Journal of chromatography. A, 1359, 124-130 (2014-07-30)
In this study, the retention changes induced by frictional heating were evaluated for model small compounds (150-190Da) and a small protein, namely insulin (5.7kDa). For this purpose, the effect of longitudinal temperature gradient caused by frictional heating was experimentally dissociated
Marina Gorga et al.
Journal of chromatography. A, 1352, 29-37 (2014-06-10)
A novel fully automated method based on dual column switching using turbulent flow chromatography followed by liquid chromatography coupled to tandem mass spectrometry (TFC-LC-MS/MS) was applied for the determination of endocrine disruptors (EDCs) and related compounds in sediment and sewage
Pankaj Aggarwal et al.
Journal of chromatography. A, 1364, 96-106 (2014-09-07)
Highly cross-linked monolithic networks (i.e., polyethylene glycol diacrylate, PEGDA) synthesized from monomers containing varying ethylene oxide chain lengths were fabricated inside fused silica capillary columns for use in liquid chromatography (LC) of small molecules. Tergitol was used as a surfactant
F Vela-Soria et al.
Journal of chromatography. A, 1371, 39-47 (2014-12-03)
In recent decades, the industrial development has resulted in the appearance of a large amount of new chemicals that are able to produce disorders in the human endocrine system. These substances, so-called endocrine disrupting chemicals (EDCs), include many families of
Frances Orton et al.
Toxicology and applied pharmacology, 278(3), 201-208 (2013-09-24)
Many xenobiotics have been identified as in vitro androgen receptor (AR) antagonists, but information about their ability to produce combined effects at low concentrations is missing. Such data can reveal whether joint effects at the receptor are induced at low

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica