Midazolam EP Impurity C

Name: Midazolam EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-044845

About Midazolam EP Impurity C

Midazolam EP Impurity C is a pharmacopeial impurity of Midazolam carrying the CAS registry number 59468-44-9. Formula C19H13ClFN3O2, molecular weight 369.8 g/mol. Its systematic (IUPAC) name is 8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid. It is also known as Midazolam - Impurity C.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Midazolam to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Midazolam EP Impurity C is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Midazolam

View every impurity, metabolite and intermediate we list for Midazolam.

Midazolam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Midazolam EP Impurity C
Catalogue No.	VQ-044845
CAS Number	59468-44-9
IUPAC name	8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid
Molecular formula	C₁₉H₁₃ClFN₃O₂
Molecular weight	369.8 g/mol
Exact mass	369.068
Grade	Reference Standard
HSN code	38229090
InChIKey	WZNYKINYEPCGAZ-UHFFFAOYSA-N
SMILES	CC1=NC(=C2N1C3=C(C=C(C=C3)Cl)C(=NC2)C4=CC=CC=C4F)C(=O)O
PubChem CID	101062

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	1 / 5
TPSA	67.5 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Midazolam EP Impurity C?

The CAS Registry Number of Midazolam EP Impurity C is 59468-44-9. It is also known as Midazolam - Impurity C.

What is the molecular formula and molecular weight of Midazolam EP Impurity C?

Midazolam EP Impurity C has the molecular formula C19H13ClFN3O2 and a molecular weight of 369.8 g/mol. Its IUPAC name is 8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid.

What is Midazolam EP Impurity C used for?

Midazolam EP Impurity C is supplied as a characterised reference material related to Midazolam. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Midazolam EP Impurity C can I order?

We supply Midazolam EP Impurity C in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Midazolam EP Impurity C?

Yes. Every lot of Midazolam EP Impurity C is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Midazolam EP Impurity C be shipped internationally?

Yes. We export Midazolam EP Impurity C worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.