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Azelnidipine Impurity 4

ImpurityLevels of characterisation

Cat. No.: P-A236-009
CAS: 50626-68-1
Formula: C₂₀H₂₅N₃O₆
Family: Azelnidipine
Synonyms: Dipropan-2-yl 2-amino-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate, Diisopropyl 2-amino-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

Azelnidipine Impurity 6

ImpurityLevels of characterisation

Cat. No.: P-A236-012
CAS: 39562-25-9
Formula: C₁₄H₁₅NO₅
Family: Azelnidipine
Synonyms: Isopropyl 2-(3-nitrobenzylidene)acetoacetate, propan-2-yl (2E)-2-[(3-nitrophenyl)methylidene]-3-oxobutanoate

3-Azidopropyltrimethoxysilane

ImpurityLevels of characterisation

Cat. No.: P-S267-007
CAS: 76788-88-0
Formula: C₆H₁₅N₃O₃Si
Synonyms: Silane, (3-azidopropyl)trimethoxy-

Benzeneethanamine, 4-methoxy-, hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-R070-013
CAS: 645-58-9
Formula: C₉H₁₃NO·HCl
Family: Ritodrine
Synonyms: Ritodrine Impurity 1 Hydrochloride, p-Methoxyphenethylamine hydrochloride

1,2-Benzisoxazol-3-ylacetic Acid

ImpurityLevels of characterisation

Cat. No.: P-Z026-010
CAS: 4865-84-3
Formula: C₉H₇NO₃
Family: Zonisamide
Synonyms: Zonisamide Impurity 1, 2-(1,2-Benzoxazol-3-yl)acetic acid

Benzo(a)pyrene-1,6-dione

ImpurityLevels of characterisation

Cat. No.: P-B299-005
CAS: 64133-79-5
Formula: C₂₀H₁₀O₂
Synonyms: Benzopyrene Related Compound 8, benzo[b]pyrene-1,6-dione

Benzo(a)pyrene-3,6-dione

ImpurityLevels of characterisation

Cat. No.: P-B299-006
CAS: 64133-78-4
Formula: C₂₀H₁₀O₂
Synonyms: Benzopyrene Related Compound 7, Benzo(a)pyrene-3,6-quinone

Benzo(a)pyrene-7,8-dione

ImpurityLevels of characterisation

Cat. No.: P-B299-008
CAS: 65199-11-3
Formula: C₂₀H₁₀O₂
Synonyms: Benzopyrene Related Compound 12, Benzo(a)pyrene-7,8-quinone

Benzo[a]pyrene-7,8-diol

ImpurityLevels of characterisation

Cat. No.: P-B299-009
CAS: 57303-99-8
Formula: C₂₀H₁₂O₂
Synonyms: Benzopyrene Related Compound 3

Benzo[a]pyrene-9,10-diol

ImpurityLevels of characterisation

Cat. No.: P-B299-010
CAS: 57303-98-7
Formula: C₂₀H₁₂O₂
Synonyms: Benzopyrene Related Compound 9, Benzo(a)pyrene, 9,10-dihydroxy-

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