Levodropropizine Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Levodropropizine, pharmacopeial and non-pharmacopeial Levodropropizine impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Levodropropizine impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Levodropropizine-related products are thoroughly characterized. Levodropropizine products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

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(S)-(-)-Dropropizine N,N-Dioxide

• SZ CAT No: SZ-L061005

• CAS No:

  2098198-51-5

• Mol.F.: C13H20N2O4
• Mol.Wt.: 268.3
• Inv. Status: In Stock

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Levodropropizine

• SZ CAT No: SZ-L061001

• CAS No:

  99291-25-5

• Mol.F.: C13H20N2O2
• Mol.Wt.: 236.3
• Inv. Status: In Stock

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Levodropropizine EP Impurity A

• SZ CAT No: SZ-L061002

• CAS No:

  99291-24-4 

• Mol.F.: C13H20N2O2
• Mol.Wt.: 236.3
• Inv. Status: In Stock

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Levodropropizine EP Impurity B

• SZ CAT No: SZ-L061003

• CAS No:

  92-54-6

• Mol.F.: C10H14N2
• Mol.Wt.: 162.2
• Inv. Status: In Stock

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Levodropropizine EP Impurity C

• SZ CAT No: SZ-L061004

• CAS No:

  556-52-5

• Mol.F.: C3H6O2
• Mol.Wt.: 74.1
• Inv. Status: In Stock

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Levodropropizine Impurity 1

• SZ CAT No: SZ-L061007

• CAS No:

  55974-35-1

• Mol.F.: C13H19ClN2 : X(HCl)
• Mol.Wt.: 238.8 : X(36.5)
• Inv. Status: Synthesis on demand
• Rel. CAS No: 10599-17-4 (free base)

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Levodropropizine Impurity 2

• SZ CAT No: SZ-L061008

• CAS No:

  38212-33-8

• Mol.F.: C10H13ClN2
• Mol.Wt.: 196.7
• Inv. Status: Synthesis on demand
• Rel. CAS No: 13078-12-1 (HCl salt) ; 153121-56-3(HBr salt)

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Levodropropizine Impurity 3

• SZ CAT No: SZ-L061009

• CAS No:

  31197-30-5

• Mol.F.: C10H13BrN2
• Mol.Wt.: 241.1
• Inv. Status: Synthesis on demand
• Rel. CAS No: 796856-45-6 (HCl salt) ; 94764-27-9 (HBr salt)

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Levodropropizine Impurity 4

• SZ CAT No: SZ-L061010

• CAS No:

  5219-70-5

• Mol.F.: C14H12Cl2S2
• Mol.Wt.: 315.3
• Inv. Status: Synthesis on demand

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1-Nitroso-4-phenylpiperazine

• SZ CAT No: SZ-L061006

• CAS No:

  14340-33-1

• Mol.F.: C10H13N3O
• Mol.Wt.: 191.2
• Inv. Status: In Stock

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1-Nitroso-4-phenylpiperazine D8

• SZ CAT No: SZ-L061D02

• CAS No:

  NA

• Mol.F.: C10H5D8N3O
• Mol.Wt.: 199.3
• Inv. Status: Synthesis on demand

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Levodropropizine-D5

• SZ CAT No: SZ-L061D01

• CAS No:

  NA

• Mol.F.: C13H15D5N2O2
• Mol.Wt.: 241.3
• Inv. Status: Synthesis on demand