2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine 142885-95-8

Name: 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine
Brand: Vaqora Chemicals
SKU: VQ-049319

About 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine

Vaqora Chemicals supplies 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine, an impurity of Omeprazole registered under CAS number 142885-95-8. With the molecular formula C10H12N2O4, it has a molar mass of 224.21 g/mol. The IUPAC name is (3,5-dimethyl-4-nitro-2-pyridinyl)methyl acetate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Omeprazole 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.

We offer 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine 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 Omeprazole

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

Omeprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine
Catalogue No.	VQ-049319
CAS Number	142885-95-8
IUPAC name	(3,5-dimethyl-4-nitro-2-pyridinyl)methyl acetate
Molecular formula	C₁₀H₁₂N₂O₄
Molecular weight	224.21 g/mol
Exact mass	224.0797
Grade	Reference Standard
HSN code	38229090
InChIKey	NQXDXTJWDZWWAX-UHFFFAOYSA-N
SMILES	CC1=CN=C(C(=C1[N+](=O)[O-])C)COC(=O)C
PubChem CID	11345110

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 5
TPSA	85 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 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine?

The CAS Registry Number of 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine is 142885-95-8. It is also known as (3,5-dimethyl-4-nitropyridin-2-yl)methyl acetate, 2-Pyridinemethanol, 3,5-dimethyl-4-nitro-, acetate (ester), (3,5-dimethyl-4-nitropyridin-2-yl)methylacetate.

What is the molecular formula and molecular weight of 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine?

2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine has the molecular formula C10H12N2O4 and a molecular weight of 224.21 g/mol. Its IUPAC name is (3,5-dimethyl-4-nitro-2-pyridinyl)methyl acetate.

What is 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine used for?

2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine is supplied as a characterised reference material related to Omeprazole. 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 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine can I order?

We supply 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine 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 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine?

Yes. Every lot of 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine 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 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine be shipped internationally?

Yes. We export 2-Acetyloxymethyl-3,5-dimethyl-4-nitropyridine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.