Lorazepam Impurities

Lorazepam Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Lorazepam, pharmacopeial and non-pharmacopeial Lorazepam impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Lorazepam 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.

Lorazepam-related products are thoroughly characterized. Lorazepam 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.

Pharmaceutical Reference Standards

Lorazepam EP Impurity A

N° de SZ CAT:	: SZ-L093002
Número CAS	: 2958-36-3
Mol.F.	: C13H9Cl2NO
Peso Molecular	: 266.1
Status de Fatura	: In Stock

Lorazepam EP Impurity B

N° de SZ CAT:	: SZ-L093003
Número CAS	: 2848-96-6
Mol.F.	: C17H12Cl2N2O3
Peso Molecular	: 363.2
Status de Fatura	: In Stock

Lorazepam EP Impurity C

N° de SZ CAT:	: SZ-L093004
Número CAS	: 2955-37-5
Mol.F.	: C15H10Cl2N2O2
Peso Molecular	: 321.2
Status de Fatura	: In Stock

Lorazepam EP Impurity D

N° de SZ CAT:	: SZ-L093005
Número CAS	: 54699-91-1
Mol.F.	: C15H10Cl2N2O2
Peso Molecular	: 321.2
Status de Fatura	: In Stock

Lorazepam EP Impurity E

N° de SZ CAT:	: SZ-L093006
Número CAS	: 93955-15-8
Mol.F.	: C15H8Cl2N2O
Peso Molecular	: 303.1
Status de Fatura	: In Stock

Lorazepam Impurity 7

N° de SZ CAT:	: SZ-L093017
Número CAS	: 54643-80-0
Mol.F.	: C15H8Cl2N2O2
Peso Molecular	: 319.1
Status de Fatura	: In Stock

Lorazepam USP Related Compound D

N° de SZ CAT:	: SZ-L093007
Número CAS	: 54643-79-7
Mol.F.	: C15H8Cl2N2O2
Peso Molecular	: 319.1
Status de Fatura	: In Stock

Lorazepam Glucuronide

N° de SZ CAT:	: SZ-L093008
Número CAS	: 32781-79-6
Mol.F.	: C21H18Cl2N2O8
Peso Molecular	: 497.3
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 1

N° de SZ CAT:	: SZ-L093009
Número CAS	: 1283752-29-3
Mol.F.	: C20H11Cl3N2
Peso Molecular	: 385.7
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 2

N° de SZ CAT:	: SZ-L093010
Número CAS	: NA
Mol.F.	: C20H12Cl3NO2
Peso Molecular	: 404.7
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 3

N° de SZ CAT:	: SZ-L093011
Número CAS	: NA
Mol.F.	: C19H15Cl2N3O2
Peso Molecular	: 388.2
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 4

N° de SZ CAT:	: SZ-L093013
Número CAS	: 40070-48-2
Mol.F.	: C15H12Cl2N4
Peso Molecular	: 319.2
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 5

N° de SZ CAT:	: SZ-L093014
Número CAS	: 17191-71-8
Mol.F.	: C17H14Cl2N2O2
Peso Molecular	: 349.2
Status de Fatura	: Custom Synthesis

Lorazepam Impurity 6

N° de SZ CAT:	: SZ-L093015
Número CAS	: 2894-71-5
Mol.F.	: C15H10Cl2N2S
Peso Molecular	: 321.2
Status de Fatura	: Custom Synthesis

Lorazepam USP Related Compound E

N° de SZ CAT:	: SZ-L093012
Número CAS	: 773871-49-1
Mol.F.	: C15H10Cl2N2O
Peso Molecular	: 305.2
Status de Fatura	: Custom Synthesis

Lorazepam Dimer Impurity

N° de SZ CAT:	: SZ-L093018
Número CAS	: NA
Mol.F.	: C30H19Cl3N4O4
Peso Molecular	: 605.9
Status de Fatura	:

Stable Isotopes and Metabolites

Lorazepam D4

N° de SZ CAT:	: SZ-L093D02
Número CAS	: 84344-15-0
Mol.F.	: C15H6D4Cl2N2O2
Peso Molecular	: 325.2
Status de Fatura	: Custom Synthesis

Lorazepam-13C6

N° de SZ CAT:	: SZ-L093D01
Número CAS	: NA
Mol.F.	: C1013C5H10Cl2N2O2
Peso Molecular	: 326.1
Status de Fatura	: Custom Synthesis

Possible Nitroso Standards

N-Nitroso Lorazepam

N° de SZ CAT:	: SZ-L093016
Número CAS	: NA
Mol.F.	: C15H9Cl2N3O3
Peso Molecular	: 350.2
Status de Fatura	: Custom Synthesis

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