Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

328022

Sigma-Aldrich

4-Methylhippuric acid

98%

Sinônimo(s):

N-(4-Methylbenzoyl)glycine, p-Toluric acid

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula linear:
CH3C6H4CONHCH2CO2H
Número CAS:
Peso molecular:
193.20
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22

Ensaio

98%

Formulário

powder

pf

163-165 °C (lit.)

grupo funcional

amide
carboxylic acid

cadeia de caracteres SMILES

Cc1ccc(cc1)C(=O)NCC(O)=O

InChI

1S/C10H11NO3/c1-7-2-4-8(5-3-7)10(14)11-6-9(12)13/h2-5H,6H2,1H3,(H,11,14)(H,12,13)

chave InChI

NRSCPTLHWVWLLH-UHFFFAOYSA-N

Descrição geral

4-Methylhippuric acid is the major metabolite of xylene and has been determined in urine by gas chromatography.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

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 6

1 of 6

Hippuric acid for synthesis

Sigma-Aldrich

8.20649

Hippuric acid

Sodium formate analytical standard

Supelco

67253

Sodium formate

o-Cresol analytical standard

Supelco

36922

o-Cresol

Peter T Mayer et al.
Journal of pharmaceutical sciences, 91(3), 640-646 (2002-03-29)
The barrier domain solubility-diffusion theory of lipid bilayer permeability relates the permeability coefficient (P(m)) to the solute's partition coefficient (PC(barrier/w)) and diffusion coefficient (D(barrier)) in the ordered chain region of the bilayer that serves as the barrier region for polar
Measurement of exposure to xylenes by separate determination of m- and p-methylhippuric acids in urine.
M Morin et al.
Journal of chromatography, 210(2), 346-349 (1981-06-05)
G Bieniek et al.
British journal of industrial medicine, 38(3), 304-306 (1981-08-01)
The separation of hippuric and m-methylhippuric acid as toluene and m-xylene metabolites present in urine of people exposed simultaneously to toluene and xylene is described. Chloroform was used for hippuric and m-methylhippuric acid extraction. Satisfactory separation of these metabolites was
P T Mayer et al.
AAPS pharmSci, 2(2), E14-E14 (2001-12-14)
To explore the independence of functional group contributions to permeability of nonelectrolytes across egg lecithin bilayers, the transport rates were measured of a series of alpha-substituted p-methylhippuric acids (-H, -Cl, -OCH3, -CN, -OH, -COOH, and -CONH2) across egg lecithin lipid
T X Xiang et al.
The Journal of membrane biology, 177(2), 137-148 (2000-09-26)
The influence of varying concentrations of a transmembrane peptide, gramicidin A (gA), and cholesterol (Chol) on the passive permeation of p-methylhippuric acid (MHA) and alpha-carbamoyl-p-methylhippuric acid (CMHA) across egg-lecithin membranes (EPC) has been investigated in vesicle efflux experiments. Incorporation of

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