3-Thiophenecarboxaldehyde 98%

Sinônimo(s):

3-Formylthiophene, 3-Thienaldehyde, 3-Thienylcarboxaldehyde, 3-Thiophenealdehyde, 3-Thiophenecarbaldehyde, Thiofuran-3-carboxaldehyde, Thiophen-3-aldehyde

Fórmula empírica (Notação de Hill):

C₅H₄OS

Número CAS:

498-62-4

Peso molecular:

112.15

Beilstein:

105889

Número CE:

207-865-5

Número MDL:

MFCD00005466

ID de substância PubChem:

24851749

NACRES:

NA.22

pressão de vapor

0.31 mmHg ( 20 °C)

Nível de qualidade

100

Ensaio

98%

forma

liquid

temperatura de autoignição

>392 °F

índice de refração

n20/D 1.583 (lit.)

pb

194-196 °C (lit.)
86-87 °C/20 mmHg (lit.)

densidade

1.28 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H]C(=O)c1ccsc1

InChI

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

chave InChI

RBIGKSZIQCTIJF-UHFFFAOYSA-N

Aplicação

3-Thiophenecarboxaldehyde has been used in the synthesis of:

• series of 4-substituted 2-thiophenesulfonamides[1]
• acetal and ketal derivatives of 4′-demethylepipodophyllotoxin-β-D-glucoside and epipodophyllotoxin-β-D-glucoside[2]
• 1,2-di-3-thienyl-2-hydroxyethanone (3,3′-thenoin), 3-thienyl symmetric analog of benzoin[3]