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  7. 4-Iod-1H-Pyrazol, 99 %, Thermo Scientific Chemicals

4-Iod-1H-Pyrazol, 99 %, Thermo Scientific Chemicals

Artikelnummer. 15432838
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Artikelnummer. 15432838 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. H56369.14
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Verfügbar ab: 19-10-2026
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Description

CAS: 3469-69-0 | C3H3IN2 | 193.975 g/mol

4-Iodopyrazole was used in an indium-mediated synthesis of heterobiaryls. It undergoes iodination in the presence of iodine and ammonium hydroxide to yield 3,4-di-iodo- and 3,4,5-tri-iodo-pyrazole.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
4-Iodopyrazol wurde in einer indiumvermittelten Synthese von Heterobiarylen eingesetzt. Es wird in Gegenwart von Jod und Ammoniumhydroxid iodiert, um 3,4-di-iodo- und 3,4,5-triodo-pyrazol zu erhalten.

Löslichkeit
Wasserlöslich.

Hinweise
Lichtempfindlich. Nicht kompatibel mit Oxidationsmitteln. Bei Raumtemperatur lagern.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 3469-69-0
Summenformel C3H3IN2
Molekulargewicht (g/mol) 193.975
MDL-Nummer MFCD00005244
InChI-Schlüssel LLNQWPTUJJYTTE-UHFFFAOYSA-N
Synonym 4-iodopyrazole, 1h-pyrazole, 4-iodo, 4-iodo-pyrazole, pyrazole, 4-iodo, 4-iod-1h-pyrazol, 4-iodo pyrazole, sfthcqvilimkp@, zlchem 55, 4-iodo-1h-pyrazol, pubchem13295
PubChem CID 77022
ChEBI CHEBI:45260
IUPAC-Name 4-Iod-1H-Pyrazol
SMILES C1=C(C=NN1)I

Specifications

Chemischer Name oder Material 4-Iodo-1H-pyrazole
Schmelzpunkt 108°C to 110°C
Menge 25 g
Empfindlichkeit Lichtempfindlich
Löslichkeitsinformationen Soluble in water.
Formelmasse 193.97
Reinheit (%) 99%

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