Impurities
AY-0198-005
Desloratadine Related Compound A
C19H19BrN2
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Active ingredient reference standard
Desloratadine
Material overview
Desloratadine (AY-0198-001) — active ingredient reference standard. CAS 100643-71-8, formula C19H19ClN2, molecular weight 310.82 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0198-001
- CAS number
- 100643-71-8
- Molecular formula
- C19H19ClN2
- Molecular weight
- 310.82 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
- Synonyms
- Loratadine Related Compound A (USP); Loratadine EP Impurity D
- SMILES
- ClC1=CC=C2C(CCC3=CC=CN=C3/C2=C4CCNCC/4)=C1
- Appearance
- Off-White to Beige Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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