Metronidazole Impurity 2

Name: Metronidazole Impurity 2
Brand: Vaqora Chemicals
SKU: VQ-049099

About Metronidazole Impurity 2

Metronidazole Impurity 2 (CAS 19765-12-9) is an impurity of Metronidazole offered by Vaqora Chemicals. Its molecular formula is C8H13N3O4 and its molecular weight is 215.21 g/mol. Systematically, it is named 2-[2-(2-methyl-4-nitroimidazol-1-yl)ethoxy]ethanol. Alternative names: Metronidazole Impurity 20 and Metronidazole Impurity 47.

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.

As a characterised impurity of Metronidazole, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Metronidazole Impurity 2 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Metronidazole

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

Metronidazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Metronidazole Impurity 2
Catalogue No.	VQ-049099
CAS Number	19765-12-9
IUPAC name	2-[2-(2-methyl-4-nitroimidazol-1-yl)ethoxy]ethanol
Molecular formula	C₈H₁₃N₃O₄
Molecular weight	215.21 g/mol
Exact mass	215.0906
Grade	Reference Standard
HSN code	38229090
InChIKey	QVBSLSLSXFFXMW-UHFFFAOYSA-N
SMILES	CC1=NC(=CN1CCOCCO)[N+](=O)[O-]
PubChem CID	209352

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.7
H-bond donors / acceptors	1 / 5
TPSA	93.1 Å²
Synonyms	Imidazole, 1-((2-hydroxyethoxy)ethyl)-2-methyl-4-nitro-, 1-((2-Hydroxyethoxy)ethyl)-2-methyl-4-nitroimidazole, 2-[2-(2-methyl-4-nitro-1h-imidazol-1-yl)ethoxy]ethanol, 2-(2-(2-methyl-4-nitro-1H-imidazol-1-yl)ethoxy)ethan-1-ol, 2-[2-(2-Methyl-4-nitro-1H-imidazol-1-yl)ethoxy]ethan-1-ol, Metronidazole Impurity 20, Metronidazole Impurity 47

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 Metronidazole Impurity 2?

The CAS Registry Number of Metronidazole Impurity 2 is 19765-12-9. It is also known as Imidazole, 1-((2-hydroxyethoxy)ethyl)-2-methyl-4-nitro-, 1-((2-Hydroxyethoxy)ethyl)-2-methyl-4-nitroimidazole, 2-[2-(2-methyl-4-nitro-1h-imidazol-1-yl)ethoxy]ethanol.

What is the molecular formula and molecular weight of Metronidazole Impurity 2?

Metronidazole Impurity 2 has the molecular formula C8H13N3O4 and a molecular weight of 215.21 g/mol. Its IUPAC name is 2-[2-(2-methyl-4-nitroimidazol-1-yl)ethoxy]ethanol.

What is Metronidazole Impurity 2 used for?

Metronidazole Impurity 2 is supplied as a characterised reference material related to Metronidazole. 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 Metronidazole Impurity 2 can I order?

We supply Metronidazole Impurity 2 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 Metronidazole Impurity 2?

Yes. Every lot of Metronidazole Impurity 2 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 Metronidazole Impurity 2 be shipped internationally?

Yes. We export Metronidazole Impurity 2 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.