Impurities
AY-0017-008
Cetirizine Related Compound A
C23H29ClN2O3
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Impurity reference standard material
Cetirizine EP Impurity D
Material overview
Cetirizine EP Impurity D (AY-0017-006) — impurity reference standard material. CAS 346451-15-8, formula C30H28Cl2N2, molecular weight 487.50 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0017-006
- CAS number
- 346451-15-8
- Molecular formula
- C30H28Cl2N2
- Molecular weight
- 487.50 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 1,4-bis[(4-chlorophenyl)-phenylmethyl]piperazine
- Synonyms
- 1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine; 1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine (USP)
- SMILES
- C1CN(CCN1C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl)C(C4=CC=CC=C4)C5=CC=C(C=C5)Cl
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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API
AY-0017-004
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Impurities
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