Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

H5005

Sigma-Aldrich

4-Hydroxyphenylpyruvic acid

Grade II, 98-100%, crystalline

Sinônimo(s):

3-(4-Hydroxyphenyl)-2-oxopropanoic acid

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula linear:
HOC6H4CH2COCO2H
Número CAS:
Peso molecular:
180.16
Beilstein:
2691632
Número CE:
Número MDL:
Código UNSPSC:
12352103
ID de substância PubChem:

tipo

Grade II

Ensaio

98-100%

Formulário

crystalline

cor

off-white to tan

pf

219-220 °C (dec.) (lit.)

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

OC(=O)C(=O)Cc1ccc(O)cc1

InChI

1S/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,10H,5H2,(H,12,13)

chave InChI

KKADPXVIOXHVKN-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

substituído por

Nº do produto
Descrição
Preços

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2

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

dust mask type N95 (US), Eyeshields, Gloves


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

Kyung Hee Kim et al.
Plant molecular biology, 54(3), 311-323 (2004-07-31)
Hydroxyphenylpyruvate reductase (HPPR) is an enzyme involved in the biosynthesis of rosmarinic acid in Lamiaceae reducing hydroxyphenylpyruvates in dependence of NAD(P)H to the corresponding hydroxyphenyllactates. The HPPR protein was purified from suspension cells of Coleus blumei accumulating high levels of
Lu Huang et al.
Journal of chromatography. A, 1175(2), 283-288 (2007-11-21)
The kinetics of keto-enol tautomerism of p-hydroxyphenylpyruvic acid (pHPP) as a model of alpha-carbonyl compounds in aqueous solution at room temperature (25 degrees C) was first investigated by capillary electrophoresis with UV detection at 200 nm. The two tautomers could
Nick J P Wierckx et al.
Journal of bacteriology, 190(8), 2822-2830 (2007-11-13)
The unknown genetic basis for improved phenol production by a recombinant Pseudomonas putida S12 derivative bearing the tpl (tyrosine-phenol lyase) gene was investigated via comparative transcriptomics, nucleotide sequence analysis, and targeted gene disruption. We show upregulation of tyrosine biosynthetic genes
Alejandro Aranda et al.
International journal for parasitology, 36(3), 295-307 (2005-12-03)
Trypanosoma brucei procyclic forms possess three different malate dehydrogenase isozymes that could be separated by hydrophobic interaction chromatography and were recognized as the mitochondrial, glycosomal and cytosolic malate dehydrogenase isozymes. The latter is the only malate dehydrogenase expressed in the
Dingding Shao et al.
Acta tropica, 106(1), 9-15 (2008-02-12)
Macrophage migration inhibitory factor homologues have been identified from several genera of parasites, including Plasmodium, and have shown some functional similarities to the host molecule. It was hypothesized that MIF molecules can act as a regulator in host-parasite interaction in

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