(3a<I>S</I>,3′a<I>S</I>,8a<I>R,</I>8′a<I>R</I>)-2,2′ -Methylenebis[3a,8a-dihydro-8<I>H</I>-indeno[1,2-<I>d</I>]oxazole] CAS 175166-49-1

Purity 97%+In StockPharmaceutical Standards
CAS No.175166-49-1
Molecular FormulaC21H30N2O2
Molecular Weight342.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3a<I>S</I>,3′a<I>S</I>,8a<I>R,</I>8′a<I>R</I>)-2,2′ -Methylenebis[3a,8a-dihydro-8<I>H</I>-indeno[1,2-<I>d</I>]oxazole] CAS 175166-49-1 chemical structure

Description

High-purity (3a<I>S</I>,3′a<I>S</I>,8a<I>R,</I>8′a<I>R</I>)-2,2′ -Methylenebis[3a,8a-dihydro-8<I>H</I>-indeno[1,2-<I>d</I>]oxazole] (CAS 175166-49-1) pharmaceutical standards reference standard. Molecular formula: C21H30N2O2. Molecular weight: 342.48 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H30N2O2
Molecular Weight342.48 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms2

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