Pular para o conteúdo
Merck
Todas as fotos(4)

Documentos

184500

Sigma-Aldrich

Naphthalene

suitable for scintillation, ≥99%

Sinônimo(s):

Naphthalin, Tar Camphor, White Tar

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(4)

About This Item

Fórmula empírica (Notação de Hill):
C10H8
Número CAS:
91-20-3
Peso molecular:
128.17
Beilstein:
1421310
Número CE:
202-049-5
Número MDL:
MFCD00001742
Código UNSPSC:
12352100
eCl@ss:
39011601
ID de substância PubChem:
24851121
NACRES:
NA.22

densidade de vapor

4.4 (vs air)

pressão de vapor

0.03 mmHg ( 25 °C)

Ensaio

≥99%

forma

crystals
flakes

temperatura de autoignição

978 °F

Lim. expl.

5.9 %

pb

218 °C (lit.)

pf

80-82 °C (lit.)

solubilidade

methanol: soluble 50 mg/mL, clear, colorless

fluorescência

λex 265; λem 336 in cyclohexane

adequação

suitable for scintillation

cadeia de caracteres SMILES

c1ccc2ccccc2c1

InChI

1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H

chave InChI

UFWIBTONFRDIAS-UHFFFAOYSA-N

Informações sobre genes

human ... CYP1A2(1544)

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

Heterogeneous ozonolysis of naphthalene adsorbed on XAD-4 resin has been studied using an annular denuder technique.

Aplicação

  • Naphthalene was used in liquid-phase exfoliation of graphite in organic solvents for the production of graphene sheets.
  • It was used in preparation of carbon-coated Si70Sn30 nanoparticles.
  • It was used as fluorescent probe to study the aggregation behavior of sodium cholate.
  • It was used to investigate influence of added short chain linear and branched alcohols on the binding of 1:1 complex of naphthalene and β-cyclodextrin.

produto relacionado

Nº do produto
Descrição
Preços

Palavra indicadora

Warning

Frases de perigo

H228,H302,H351,H410

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2

Código de classe de armazenamento

4.1B - Flammable solid hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

173.3 °F - closed cup

Ponto de fulgor (°C)

78.5 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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

p-Terphenyl suitable for scintillation, ≥98.5% (HPLC)

Sigma-Aldrich

86470

p-Terphenyl

Semicarbazide 6 wt. % (on silica gel)

Sigma-Aldrich

363634

Semicarbazide

Melting point standard 79-81°C analytical standard

Supelco

01422

Melting point standard 79-81°C

1,4-Bis(5-phenyl-2-oxazolyl)benzene BioReagent, suitable for scintillation

Sigma-Aldrich

P3754

1,4-Bis(5-phenyl-2-oxazolyl)benzene

Phthalic acid puriss. p.a., ≥99.5% (T)

Sigma-Aldrich

80010

Phthalic acid

Phenanthrene 98%

Sigma-Aldrich

P11409

Phenanthrene

Anthracene ReagentPlus®, 99%

Sigma-Aldrich

141062

Anthracene

Probing bile salt aggregates by fluorescence quenching.
Ju C and Bohne C.
Photochemistry and Photobiology, 63(1), 60-67 (1996)
Naphthalene complexation by β-cyclodextrin: influence of added short chain branched and linear alcohols.
Evans CH, et al.
Journal of Inclusion Phenomena and Macrocyclic Chemistry, 38(1-4), 381-396 (2000)
Mathieu Goriaux et al.
Environmental science and pollution research international, 21(8), 5628-5636 (2014-01-15)
The heterogeneous ozonolysis of naphthalene adsorbed on XAD-4 resin was studied using an annular denuder technique. The experiments involved depositing a known quantity of naphthalene on the XAD-4 resin and then measuring the quantity of the solid naphthalene that reacted
Jiasheng Xu et al.
Journal of colloid and interface science, 418, 37-42 (2014-01-28)
We report a facile method for the production of graphene sheets through liquid-phase exfoliation of graphite in organic solvents with addition of naphthalene. The production yield of graphene is significantly increased with the addition of naphthalene in most solvents tested
YooJeong Kwon et al.
Chemical communications (Cambridge, England), (9)(9), 1109-1111 (2008-02-23)
Carbon-coated Si70Sn30 nanoalloys with a particle size < 10 nm were prepared from butyl-capped analogues via firing at 900 degrees C under a vacuum showed a reversible capacity of 2032 mAh g(-1) and excellent capacity retention.
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