(2Z,6Z)-4-tert-Butyl-2,6-bis[(4-methoxyphenyl)methylidene]cyclohexan-1-one CAS 173613-83-7

Purity 97%+In StockPharmaceutical Standards
CAS No.173613-83-7
Molecular FormulaC26H30O3
Molecular Weight390.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2Z,6Z)-4-tert-Butyl-2,6-bis[(4-methoxyphenyl)methylidene]cyclohexan-1-one CAS 173613-83-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 390.51 g/mol gives (2Z,6Z)-4-tert-Butyl-2,6-bis[(4-methoxyphenyl)methylidene]cyclohexan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2Z,6Z)-4-tert-Butyl-2,6-bis[(4-methoxyphenyl)methylidene]cyclohexan-1-one (CAS 173613-83-7) is a high-purity analytical reference standard with the molecular formula C26H30O3 and a molecular weight of 390.51 g/mol.

Structurally, (2Z,6Z)-4-tert-Butyl-2,6-bis[(4-methoxyphenyl)methylidene]cyclohexan-1-one (C26H30O3) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 390.51 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC26H30O3
Molecular Weight390.51 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2006

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