Cetirizine Impurity B
Cetirizine Impurity B is an impurity of Cetirizine (HY-17042), a selective second-generation histamine H1 receptor antagonist.
For research use only. We do not sell to patients.
- CAS No.: 113740-61-7
- Formula: C19H21ClN2O2
- Molecular Weight:344.84
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Biological Activity
Chemical Information
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CAS No. 113740-61-7
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Appearance Solid
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Molecular Weight 344.84
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Formula C19H21ClN2O2
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SMILES
O=C(O)CN1CCN(C(C2=CC=C(Cl)C=C2)C3=CC=CC=C3)CC1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)