ortho-iodoHoechst 33258 CAS 158013-41-3

Purity 97%+In StockPharmaceutical Standards
CAS No.158013-41-3
Molecular FormulaC25H23IN6
Molecular Weight534.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

ortho-iodoHoechst 33258 CAS 158013-41-3 chemical structure

Description

CATO supplies ortho-iodoHoechst 33258 (CAS 158013-41-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H23IN6. Molecular weight: 534.39 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC25H23IN6
Molecular Weight534.39 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentI-containing
Nitrogen Atoms6

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