Impurities
AY-0304-001
Afatinib
C24H25ClFN5O3
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Active ingredient reference standard
Afatinib Dimaleate
Material overview
Afatinib Dimaleate (AY-0304-002) — active ingredient reference standard. CAS 850140-73-7, formula C32H33ClFN5O11, molecular weight 718.09 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0304-002
- CAS number
- 850140-73-7
- Molecular formula
- C32H33ClFN5O11
- Molecular weight
- 718.09 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide dimaleate
- Synonyms
- (2E)-N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide (2Z)-2-butenedioate
- SMILES
- N(C=1C2=C(C=C(O[C@H]3CCOC3)C(NC(/C=C/CN(C)C)=O)=C2)N=CN1)C4=CC(Cl)=C(F)C=C4.C(=C\C(O)=O)\C(O)=O
- Appearance
- White Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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