(E)-2-((2E,4E)-4-(1,3,3-trimethylindolin-2-ylidene)but-2-en-1-ylidene)-3,4-dihydronaphthalen-1(2H)-one 885267-67-4 F9995-0769 CAS 885267-67-4

Purity 97%+In StockPharmaceutical Standards
CAS No.885267-67-4
Molecular FormulaC25H25NO
Molecular Weight355.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-2-((2E,4E)-4-(1,3,3-trimethylindolin-2-ylidene)but-2-en-1-ylidene)-3,4-dihydronaphthalen-1(2H)-one 885267-67-4 F9995-0769 CAS 885267-67-4 chemical structure

Description

(E)-2-((2E,4E)-4-(1,3,3-trimethylindolin-2-ylidene)but-2-en-1-ylidene)-3,4-dihydronaphthalen-1(2H)-one 885267-67-4 F9995-0769 (CAS 885267-67-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H25NO. Molecular weight: 355.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC25H25NO
Molecular Weight355.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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