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302295
5-Nitro-2-thiophencarboxaldehyd
98%
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About This Item
Empirische Formel (Hill-System):
C5H3NO3S
CAS-Nummer:
Molekulargewicht:
157.15
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
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Qualitätsniveau
Assay
98%
Form
solid
mp (Schmelzpunkt)
75-77 °C (lit.)
Löslichkeit
acetone: soluble 1%, clear, yellow
Funktionelle Gruppe
aldehyde
nitro
SMILES String
[H]C(=O)c1ccc(s1)[N+]([O-])=O
InChI
1S/C5H3NO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3H
InChIKey
CHTSWZNXEKOLPM-UHFFFAOYSA-N
Verwandte Kategorien
Allgemeine Beschreibung
Diastereoselectivity in [4+2] cycloaddition of 1-methoxy-2-methyl-3-(trimethylsiloxy)-1,3-pentadiene with 5-nitro-2-thiophenecarboxaldehyde was investigated.
Anwendung
5-Nitro-2-thiophenecarboxaldehyde was used in preparation of 2, 3-dihydro-2-(5-nitro-2-thienyl) quinazolin-4-(1H)-ones and various novel oxime ether derivatives, anti-protozoan agents.
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Zielorgane
Respiratory system
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
dust mask type N95 (US), Eyeshields, Gloves
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