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Merck
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Documenti

T32409

Sigma-Aldrich

2-Thiophenecarboxaldehyde

98%

Sinonimo/i:

Thenaldehyde

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About This Item

Formula empirica (notazione di Hill):
C5H4OS
Numero CAS:
98-03-3
Peso molecolare:
112.15
Beilstein:
105819
Numero CE:
202-629-8
Numero MDL:
MFCD00005429
Codice UNSPSC:
12352100
ID PubChem:
24900117
NACRES:
NA.22

Saggio

98%

Indice di rifrazione

n20/D 1.591 (lit.)

P. eboll.

198 °C (lit.)
75-77 °C/11 mmHg (lit.)

Densità

1.2 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

[H]C(=O)c1cccs1

InChI

1S/C5H4OS/c6-4-5-2-1-3-7-5/h1-4H
CNUDBTRUORMMPA-UHFFFAOYSA-N

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Categorie correlate

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H302

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

170.6 °F - closed cup

Punto d’infiammabilità (°C)

77 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Talat Baran
International journal of biological macromolecules, 127, 232-239 (2019-01-15)
One of the most important problems in catalytic systems is metal leaching due to weak interactions between the supporting material and the metal ions. It adversely affects the reusability and catalytic performance of catalysts. In this study, a novel support
Anupama Kumari et al.
Chemistry, an Asian journal, 14(13), 2278-2290 (2019-05-08)
A tandem IBX-promoted oxidation of primary alcohol to aldehyde and opening of intermediate β,γ-diolcarbonate aldehyde to (E)-γ-hydroxy-α,β-enal has been developed. Remarkably, the carbonate opening delivered exclusively (E)-olefin and no over-oxidation of γ-hydroxy was observed. The method developed has been extended
Justine E Giffen-Lemieux et al.
Journal of medical entomology, 57(4), 994-1005 (2020-02-14)
The attraction of necrophagous insects, particularly blow flies, to corpses and carrion is of ecological, economic, and agricultural importance, although the mechanisms by which it occurs are not well understood. Much of the published research on blow fly attractants has
Dahlia Salman et al.
Journal of breath research, 15(1), 016004-016004 (2020-10-27)
Radiation dose is important in radiotherapy. Too little, and the treatment is not effective, too much causes radiation toxicity. A biochemical measurement of the effect of radiotherapy would be useful in personalisation of this treatment. This study evaluated changes in
Soha M Albukhari et al.
Designed monomers and polymers, 23(1), 25-39 (2020-03-05)
Environmental remediation concerns about pollution and contamination removal from environmental media, such as soil, air, or surface water. Enormous efforts have been applied in metal removal from surface water. In this study, four novel heteroaromatic sulfur-containing polyamides 6a-d carry both
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