Impurities
AY-0177-011
Quetiapine EP Impurity B Dihydrochloride Salt
C17H19Cl2N3S
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Active ingredient reference standard
Quetiapine
Material overview
Quetiapine (AY-0177-001) — active ingredient reference standard. CAS 111974-69-7, formula C21H25N3O2S, molecular weight 383.51 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0177-001
- CAS number
- 111974-69-7
- Molecular formula
- C21H25N3O2S
- Molecular weight
- 383.51 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- 2-(2-(4-dibenzo[b,f][1,4]thiazepine- 11-yl- 1-piperazinyl)ethoxy)ethanol
- Synonyms
- Ketipinor; 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol; Dibenzo[b,f][1,4]thiazepine Ethanol Deriv.; 2-[2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-piperazinyl]ethoxy]ethanol
- SMILES
- OCCOCCN(CC1)CCN1C2=NC(C=CC=C3)=C3SC4=C2C=CC=C4
- Appearance
- Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0177-010
Nitroso Aryl Piperazine Quetiapine
C17H16N4OS
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CAS Not listed
Impurities
AY-0177-009
Quetiapine EP Impurity P
C19H21N3S
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Impurities
AY-0177-008
Quetiapine Impurity N
C29H41N5O3S
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Impurities
AY-0177-007
Quetiapine EP Impurity I
C19H21N3OS
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Impurities
AY-0177-006
Quetiapine EP Impurity D
C30H24N4S2
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