(1S)-2,2',3,3'-Tetrahydro-4,4'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol CAS 833455-22-4

Purity 97%+In StockPharmaceutical Standards
CAS No.833455-22-4
Molecular FormulaC17H14I2O2
Molecular Weight504.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S)-2,2',3,3'-Tetrahydro-4,4'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol CAS 833455-22-4 chemical structure

Description

CATO supplies (1S)-2,2',3,3'-Tetrahydro-4,4'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 833455-22-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H14I2O2. Molecular weight: 504.10 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H14I2O2
Molecular Weight504.10 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentI-containing

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