6-Chlor-7-deazapurin, 98 %, Thermo Scientific Chemicals
6-Chlor-7-deazapurin, 98 %, Thermo Scientific Chemicals
6-Chlor-7-deazapurin, 98 %, Thermo Scientific Chemicals
6-Chlor-7-deazapurin, 98 %, Thermo Scientific Chemicals
Thermo Scientific Chemicals

6-Chlor-7-deazapurin, 98 %, Thermo Scientific Chemicals

CAS: 3680-69-1 | C6H4ClN3 | 153.569 g/mol
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5 g
Katalognummer B25713.03
auch als B25713-03 bezeichnet
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Menge:
1 g
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Preis (EUR)
98,40
Each
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Chemikalien-Kennzeichnungen
CAS3680-69-1
IUPAC Name4-chloro-7H-pyrrolo[2,3-d]pyrimidine
Molecular FormulaC6H4ClN3
InChI KeyBPTCCCTWWAUJRK-UHFFFAOYSA-N
SMILESClC1=C2C=CNC2=NC=N1
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SpecificationsSpecification SheetDatenblatt
FormCrystals or powder or crystalline powder
Assay (HPLC)≥97.5%
Identification (FTIR)Conforms
Appearance (Color)White to pale brown or pale green
6-Chloro-7-deazapurine is used for making tofacitinib.

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
6-Chlor-7-deazapurin wird für die Herstellung von Tofacitinib verwendet.

Löslichkeit
Löslich in DMSO, Ethylacetat und Methanol.

Hinweise
In einem gut versiegelten Behälter kühl und trocken lagern. Von Oxidationsmitteln entfernt aufbewahren
RUO – Research Use Only

Allgemeine Referenzen:

  1. Helmut Rosemeyer und Frank Seela. Stereoselective synthesis of pyrrolo[2,3-d]pyrimidine α- and β-D-ribonucleosides from anomerically pure D-ribofuranosyl chlorides: Solid-Liquid Phase-Transfer Glycosylation and 15N-NMR Spectra. Helvetica Chimica Acta. 1988, 71 (6), 1573-1585.
  2. Balakumar Arumugham; Hyo-Joong Kim; Mark N. Prichard; Earl R. Kern; Chung K. Chu. Synthesis and antiviral activity of 7-deazaneplanocin A against orthopoxviruses (vaccinia and cowpox virus). Bioorganic & Medicinal Chemistry Letters. 2006, 16 (2), 285-287.