2,2’-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity)

Catalogue Number: P480620
Chemical Name: 2,2’-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity)
Synonyms: Terazosin Dimer Impurity; Terazosin EP Impurity E;
Impurity: Terazosin EP Impurity E
CAS Number: 102839-00-9
Alternate CAS #: HCL Salt: 1486464-41-8
Molecular Formula: C₂₄H₂₈N₈O₄
Appearance: White to Light Yellow Solid
Melting Point: >254°C (dec.)
Molecular Weight: 492.53
Storage: Amber Vial, -20°C Freezer, Under inert atmosphere
Solubility: DMSO (Slightly, Heated), Methanol (Very Slightly, Heated)
Stability: Light Sensitive
Category: Amines, Heterocycles, Impurities, Nucleotides, Bases & Related Reagents, Pharmaceuticals, Intermediates & Fine Chemicals,
Applications: 2,2’-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin EP Impurity E) is an impurity of selective alpha 1 antagonists: Terazosin (T105000) and Prazosin (P702325).

All Products are stable to be shipped at room temperature, unless otherwise specified.
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  Pack size Price(USD)
10mg $150.00
  Pack size Price(USD)
100mg $1200.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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