2,4-difluorothieno[2,3-b]thiophene-5-carbaldehyde CAS 2824112-92-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2824112-92-5
Molecular FormulaC7H2F2OS2
Molecular Weight204.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-difluorothieno[2,3-b]thiophene-5-carbaldehyde CAS 2824112-92-5 chemical structure

Description

2,4-difluorothieno[2,3-b]thiophene-5-carbaldehyde (CAS 2824112-92-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H2F2OS2. Molecular weight: 204.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H2F2OS2
Molecular Weight204.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Halogen ContentF-containing
Sulfur Atoms2

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