Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

View All Documentation

N6250

Sigma-Aldrich

1,3-Dihydroxynaphthalene

≥99% purity , crystalline

Sinônimo(s):

1,3-Naphthalenediol, Naphthoresorcinol

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
C10H6(OH)2
Número CAS:
132-86-5
Peso molecular:
160.17
Beilstein:
2044002
Número CE:
205-079-7
Número MDL:
MFCD00003965
Código UNSPSC:
12171500
ID de substância PubChem:
24897775
NACRES:
NA.47

product name

1,3-Dihydroxynaphthalene, ≥99%, crystalline

Nível de qualidade

200

Ensaio

≥99%

forma

crystalline

cor

white to tan

pf

123-125 °C (lit.)
124-125 °C

solubilidade

ethanol: 50 mg/mL

λmax

288 nm (298 nm (ethanol))

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

Oc1cc(O)c2ccccc2c1

InChI

1S/C10H8O2/c11-8-5-7-3-1-2-4-9(7)10(12)6-8/h1-6,11-12H

chave InChI

XOOMNEFVDUTJPP-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

1,3-Dihydroxynaphthalene is a dye intermediate forming stable colors when applied with particular mordants and in mixtures with other oxidizing dyes. This specific reagent is intended for the quantitative colorimetric determination of alduronic acids, such as glucuronic acid from urine. The mutagenicity of ozonation derivatives of 1,3-dihydroxynaphthalene against several Salmonella typhimurium strains has been studied.

Aplicação

1,3-Dihydroxynaphthalene is utilized in carbohydrate chromatography, sometimes in conjunction with resorcinol. It has been used incorporated into a thin-layer electrophoretic method for the analysis of biomass degradation products which contain comprising mono-, oligo- and polysaccharides, and their derivatives, in addition to phenolic compounds.

Nota de preparo

1,3-Dihydroxynaphthalene is soluble in ethanol (50 mg/ml), with heat as needed, yielding a clear to slightly hazy, colorless to orange-brown solution. It is also soluble in water and ether.

Pictogramas

Health hazard
GHS08

Palavra indicadora

Warning

Frases de perigo

H341

Classificações de perigo

Muta. 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

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 7

1 of 7

Diisopropyl ether for analysis EMSURE® ACS,Reag. Ph Eur

Supelco

1.00867

Diisopropyl ether

Diazolidinyl urea ≥95%

Sigma-Aldrich

D5146

Diazolidinyl urea

Fluorometolona ≥98%

Sigma-Aldrich

F9381

Fluorometolona

2,7-Naphthalenediol for synthesis

Sigma-Aldrich

8.20851

2,7-Naphthalenediol

Potassium periodate 99.8%, ACS reagent

Sigma-Aldrich

210056

Potassium periodate

1-Hydroxypyrene 98%

Sigma-Aldrich

361518

1-Hydroxypyrene

Alginic acid from brown algae powder

Sigma-Aldrich

A7003

Alginic acid from brown algae

Karen A Nolan et al.
Bioorganic & medicinal chemistry letters, 20(24), 7331-7336 (2010-11-16)
The NCI chemical database has been screened using in silico docking to identify novel inhibitors of NRH:quinone oxidoreductase 2 (NQO2). Compounds identified from the screen exhibit a diverse range of scaffolds and inhibitory potencies are generally in the micromolar range.
Y Sayato et al.
Mutation research, 189(3), 217-222 (1987-11-01)
The mutagenicity of products formed by ozonation of naphthoresorcinol in aqueous solution was assayed with Salmonella typhimurium strains TA97, TA98, TA100, TA102 and TA104 in the presence and absence of S9 mix from phenobarbital- and 5,6-benzoflavone-induced rat liver. Ozonated naphthoresorcinol
Wilson Terán et al.
The Journal of biological chemistry, 281(11), 7102-7109 (2006-01-13)
The RND family transporter TtgABC and its cognate repressor TtgR from Pseudomonas putida DOT-T1E were both shown to possess multidrug recognition properties. Structurally unrelated molecules such as chloramphenicol, butyl paraben, 1,3-dihydroxynaphthalene, and several flavonoids are substrates of TtgABC and activate
Determination of glycolaldehyde in the presence of hydroxypyruvate and tartronate semialdehyde.
F E de Windt et al.
Analytical biochemistry, 106(2), 342-343 (1980-08-01)
Amy L Kieran et al.
Chemical communications (Cambridge, England), (14)(14), 1842-1844 (2005-03-30)
New macrocycles incorporating a porphyrin and a [small pi] electron-rich aromatic were prepared from a dynamic disulfide library. The outcome could be influenced by use of templates.
Exibir todos os documentos relacionados

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