4,4,5,5-tetramethyl-2-(phenanthren-2-yl)-1,3,2-dioxaborolane CAS 895137-83-4

Purity 97%+In StockPharmaceutical Standards
CAS No.895137-83-4
Molecular FormulaC20H21BO2
Molecular Weight304.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4,5,5-tetramethyl-2-(phenanthren-2-yl)-1,3,2-dioxaborolane CAS 895137-83-4 chemical structure

Description

Order 4,4,5,5-tetramethyl-2-(phenanthren-2-yl)-1,3,2-dioxaborolane (CAS 895137-83-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H21BO2. Molecular weight: 304.19 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC20H21BO2
Molecular Weight304.19 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
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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