3-Thiophenecarboxaldehyde 98% - 5 Gr - Sigma
Código: 21319
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:
Peso molecular:
112.15
Beilstein:
105889
Número CE:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22
pressão de vapor
0.31 mmHg ( 20 °C)
Nível de qualidade
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]