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T32409

Sigma-Aldrich

2-Thiophenecarboxaldehyde

98%

Sinônimo(s):

Thenaldehyde

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About This Item

Fórmula empírica (Notação de Hill):
C5H4OS
Número CAS:
98-03-3
Peso molecular:
112.15
Beilstein:
105819
Número CE:
202-629-8
Número MDL:
MFCD00005429
Código UNSPSC:
12352100
ID de substância PubChem:
24900117
NACRES:
NA.22

Ensaio

98%

índice de refração

n20/D 1.591 (lit.)

pb

198 °C (lit.)
75-77 °C/11 mmHg (lit.)

densidade

1.2 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H]C(=O)c1cccs1

InChI

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

chave InChI

CNUDBTRUORMMPA-UHFFFAOYSA-N

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Categorias relacionadas

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302

Declarações de precaução

P264 - P270 - P301 + P312 - P501

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

170.6 °F - closed cup

Ponto de fulgor (°C)

77 °C - closed cup

Equipamento de proteção individual

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

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”.

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Sigma-Aldrich

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4-Methylthiophene-2-carboxaldehyde 97%

Sigma-Aldrich

702676

4-Methylthiophene-2-carboxaldehyde

2-THIOPHENECARBOXALDEHYDE OXIME AldrichCPR

S551848

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Thiophene-2-carboxaldehyde diethylacetal

Sigma-Aldrich

SYX00445

Thiophene-2-carboxaldehyde diethylacetal

Franziska Kundel et al.
ACS chemical neuroscience, 9(6), 1276-1282 (2018-03-29)
The ordered assembly of amyloidogenic proteins causes a wide spectrum of common neurodegenerative diseases, including Alzheimer's and Parkinson's diseases. These diseases share common features with prion diseases, in which misfolded proteins can self-replicate and transmit disease across different hosts. Deciphering
Tao Lan et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 32(11), 1223-1229 (2016-11-11)
A Rhodamine-based dual chemosensor L1 for simultaneously detecting Fe3+ and Cu2+ was designed and synthesized. The spectroscopic properties of L1 were analyzed, and its recognition mechanism was speculated. We found that the addition of Fe3+ induced a great fluorescence enhancement
Amina Mumtaz et al.
Pakistan journal of pharmaceutical sciences, 32(3), 963-967 (2019-07-07)
A new series of copper (II), cobalt (II), zinc (II), nickel (II), manganese (II), iron (II) complexes with a novel Schiff base were synthesized by the condensation of sulphadizine and thiophene-2-carbaldehyde.The ligand and its complexes were characterized by using diverse
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
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