AtenololRelatedCompoundB , UnitedStatesPharmacopeia(USP)ReferenceStandard , 61698-76-8

CAS NO.：61698-76-8

Empirical Formula: C11H15NO4

Molecular Weight: 225.24

MDL number: MFCD08275578

PRODUCT Properties

• Melting point: 183-185°C
• Boiling point: 523.7±45.0 °C(Predicted)
• Density: 1.283±0.06 g/cm3(Predicted)
• storage temp.: Refrigerator
• solubility: DMSO (Slightly), Methanol (Slightly, Sonicated)
• form: Solid
• pka: 13.52±0.20(Predicted)
• color: White to Off-White
• InChI: InChI=1S/C11H15NO4/c12-11(15)5-8-1-3-10(4-2-8)16-7-9(14)6-13/h1-4,9,13-14H,5-7H2,(H2,12,15)
• InChIKey: CQOQCZLTCMUVMX-UHFFFAOYSA-N
• SMILES: C1(CC(N)=O)=CC=C(OCC(O)CO)C=C1

Description and Uses

Des(isopropylamino) Atenolol Diol (Atenolol EP Impurity B; Atenolol Impurity B; Atenolol USP Related Compound A) is an Atenolol (A790075) impurity in bulk and in tablets.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P264-P270-P301+P312-P330-P501