98% , 171596-28-4

CAS NO.：171596-28-4

Empirical Formula: C22H19N3O4

Molecular Weight: 389.4

MDL number: MFCD21363860

PRODUCT Properties

• Melting point: 287-289 °C(Solv: toluene (108-88-3))
• Boiling point: 679.1±55.0 °C(Predicted)
• Density: 1.51±0.1 g/cm3(Predicted)
• storage temp.: Refrigerator
• solubility: Chloroform (Slightly), DMSO (Slightly)
• form: Solid
• pka: 16.68±0.40(Predicted)
• color: White to Off-White
• InChI: InChI=1S/C22H19N3O4/c1-24-10-19(26)25-16(22(24)27)9-14-13-4-2-3-5-15(13)23-20(14)21(25)12-6-7-17-18(8-12)29-11-28-17/h2-8,16,21,23H,9-11H2,1H3/t16-,21+/m1/s1
• InChIKey: WOXKDUGGOYFFRN-IERDGZPVSA-N
• SMILES: N1C2=C(C=CC=C2)C2C[C@]3([H])C(=O)N(C)CC(=O)N3[C@@H](C3=CC=C4OCOC4=C3)C1=2

Description and Uses

The (6S)-cis-enantiomer of Tadalafil (T004500). Tadalafil Impurity (6S,12aR)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501