1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoi… 113385-77-6

Name: 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole
Brand: Vaqora Chemicals
SKU: VQ-043580

About 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole

1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole (CAS 113385-77-6) is a metabolite or degradation product of Metronidazole offered by Vaqora Chemicals. Formula C6H9N3O3, molecular weight 171.15 g/mol. Systematically, it is named 3-(2-hydroxyethyl)-2-methyl-5-nitrosoimidazol-4-ol.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Metronidazole, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Metronidazole

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

Metronidazole impurities

Specifications & identifiers

Chemical identifiers
Product name	1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole
Catalogue No.	VQ-043580
CAS Number	113385-77-6
IUPAC name	3-(2-hydroxyethyl)-2-methyl-5-nitrosoimidazol-4-ol
Molecular formula	C₆H₉N₃O₃
Molecular weight	171.15 g/mol
Exact mass	171.0644
Grade	Reference Standard
HSN code	38229090
InChIKey	MIMCHLYAZAFBNX-UHFFFAOYSA-N
SMILES	CC1=NC(=C(N1CCO)O)N=O
PubChem CID	136227557

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.1
H-bond donors / acceptors	2 / 5
TPSA	87.7 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 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole?

The CAS Registry Number of 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole is 113385-77-6. It is also known as 3-(2-Hydroxyethyl)-5-(hydroxyimino)-2-methyl-3,5-dihydro-4H-imidazol-4-one, (Z)-1-(2-hydroxyethyl)-4-(hydroxyimino)-2-methyl-1H-imidazol-5(4H)-one.

What is the molecular formula and molecular weight of 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole?

1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole has the molecular formula C6H9N3O3 and a molecular weight of 171.15 g/mol. Its IUPAC name is 3-(2-hydroxyethyl)-2-methyl-5-nitrosoimidazol-4-ol.

What is 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole used for?

1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole 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 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole can I order?

We supply 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole 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 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole?

Yes. Every lot of 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole 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 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole be shipped internationally?

Yes. We export 1-Hydroxyethyl-2-methyl-4-hydroxyimino-5-oxoimidazole worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.