7-Chloro-1h,2h,3h,9h-pyrrolo[2,1-b]quinazolin-9-one CAS 60811-39-4

Purity 97%+In StockPharmaceutical Standards
CAS No.60811-39-4
Molecular FormulaC11H9ClN2O
Molecular Weight220.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Chloro-1h,2h,3h,9h-pyrrolo[2,1-b]quinazolin-9-one CAS 60811-39-4 chemical structure

Description

7-Chloro-1h,2h,3h,9h-pyrrolo[2,1-b]quinazolin-9-one (CAS 60811-39-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9ClN2O. Molecular weight: 220.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H9ClN2O
Molecular Weight220.65 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentCl-containing
Nitrogen Atoms2

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