Midazolam Impurity M

Name: Midazolam Impurity M
Brand: Vaqora Chemicals
SKU: VQ-044842

About Midazolam Impurity M

Listed under CAS 2531288-23-8, Midazolam Impurity M is an impurity of Midazolam available from Vaqora Chemicals. Its molecular formula is C22H17ClFN3O4 and its molecular weight is 441.8 g/mol. Common synonyms include Midazolam Maleic Acid Adduct.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Midazolam

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

Midazolam impurities

Specifications & identifiers

Chemical identifiers
Product name	Midazolam Impurity M
Catalogue No.	VQ-044842
CAS Number	2531288-23-8
IUPAC name	2-[8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepin-2-ium-2-yl]-4-hydroxy-4-oxobutanoate
Molecular formula	C₂₂H₁₇ClFN₃O₄
Molecular weight	441.8 g/mol
Exact mass	441.0892
Grade	Reference Standard
HSN code	38229090
InChIKey	NMJSRWFRYXQHOF-UHFFFAOYSA-N
SMILES	CC1=[N+](C=C2N1C3=C(C=C(C=C3)Cl)C(=NC2)C4=CC=CC=C4F)C(CC(=O)O)C(=O)[O-]
PubChem CID	139025924

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	1 / 6
TPSA	98.6 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 Impurity M?

The CAS Registry Number of Midazolam Impurity M is 2531288-23-8. It is also known as Midazolam Maleic Acid Adduct.

What is the molecular formula and molecular weight of Midazolam Impurity M?

Midazolam Impurity M has the molecular formula C22H17ClFN3O4 and a molecular weight of 441.8 g/mol. Its IUPAC name is 2-[8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepin-2-ium-2-yl]-4-hydroxy-4-oxobutanoate.

What is Midazolam Impurity M used for?

Midazolam Impurity M 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 Impurity M can I order?

We supply Midazolam Impurity M 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 Impurity M?

Yes. Every lot of Midazolam Impurity M 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 Impurity M be shipped internationally?

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