Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

76048

Supelco

Dimetilsulfeto

analytical standard

Sinônimo(s):

DMS, Metilsulfeto

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula linear:
(CH3)2S
Número CAS:
Peso molecular:
62.13
Beilstein:
1696847
Número CE:
Número MDL:
Código UNSPSC:
85151701
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

densidade de vapor

2.1 (vs air)

pressão de vapor

26.24 psi ( 55 °C)
7.79 psi ( 20 °C)

Ensaio

≥98.0% (GC)

temperatura de autoignição

402 °F

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

19.7 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.435 (lit.)
n20/D 1.435

pb

38 °C (lit.)

pf

−98 °C (lit.)

solubilidade

H2O: soluble 7.28 g/L at 20 °C

densidade

0.846 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

formato

neat

cadeia de caracteres SMILES

CSC

InChI

1S/C2H6S/c1-3-2/h1-2H3

chave InChI

QMMFVYPAHWMCMS-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

Dimethyl sulfide is found to be the most abundant volatile thioether, which can find applications as a flavor enhancing agent in food. It can undergo oxidation in the process of malting and kilning, to yield dimethyl sulfoxide (DMSO).

Aplicação

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictogramas

Flame

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Flam. Liq. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

-32.8 °F - closed cup

Ponto de fulgor (°C)

-36 °C - closed cup


Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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 5

1 of 5

Effect of l-Cysteine and Transition Metal Ions on Dimethyl Sulfide Oxidation
Baldus M, et al.
Journal of Agricultural and Food Chemistry, 65(10), 2180-2188 (2017)
Dimethyl sulfide in the surface ocean and the marine atmosphere: a global view
Andreae.OM and Raemdonck H
Science, 744-747 (1983)
Sheree Yau et al.
The ISME journal, 7(10), 1944-1961 (2013-04-27)
Organic Lake is a shallow, marine-derived hypersaline lake in the Vestfold Hills, Antarctica that has the highest reported concentration of dimethylsulfide (DMS) in a natural body of water. To determine the composition and functional potential of the microbial community and
Hayley E Arnold et al.
Global change biology, 19(4), 1007-1016 (2013-03-19)
The production of the marine trace gas dimethyl sulfide (DMS) provides 90% of the marine biogenic sulfur in the atmosphere where it affects cloud formation and climate. The effects of increasing anthropogenic CO2 and the resulting warming and ocean acidification
W A Gahl et al.
Pediatric research, 38(4), 579-584 (1995-10-01)
A 4-y-old boy with nephropathic cystinosis and gastrointestinal dysmotility of unknown etiology was treated with i.v. cysteamine over a period of 10 mo. Thirty minutes after a dose of 10 mg/kg cysteamine free base, the leukocyte cystine value had fallen

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