Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridi… 76258-20-3

Name: Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
Brand: Vaqora Chemicals
SKU: VQ-032121

About Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate

Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate (CAS 76258-20-3) is an impurity of Nicardipine offered by Vaqora Chemicals. The compound has the formula C17H16N2O6, corresponding to a molecular weight of 344.32 g/mol. Common synonyms include Nicardipine Dehydro Dimethyl Diester.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Nicardipine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate 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 Nicardipine

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

Nicardipine impurities

Specifications & identifiers

Chemical identifiers
Product name	Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
Catalogue No.	VQ-032121
CAS Number	76258-20-3
IUPAC name	dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
Molecular formula	C₁₇H₁₆N₂O₆
Molecular weight	344.32 g/mol
Exact mass	344.1008
Grade	Reference Standard
HSN code	38229090
InChIKey	WLSSRGYMMSQMGL-UHFFFAOYSA-N
SMILES	CC1=C(C(=C(C(=N1)C)C(=O)OC)C2=CC(=CC=C2)[N+](=O)[O-])C(=O)OC
PubChem CID	529924

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 7
TPSA	111 Å²
Synonyms	Nicardipine Dehydro Dimethyl Diester, Nicardipine M (dehydro-desbenzylmethylaminoethyl, methyl ester), 3,5-pyridinedicarboxylic acid, 2,6-dimethyl-4-(3-nitrophenyl)-, dimethyl ester, 3,5-dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate, Nimodipine M (dehydro-desisopropyl-desmethoxyethyl, methyl ester), dimethyl 2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate, 2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester, 4-(3-Nitrophenyl)-2,6-dimethylpyridine-3,5-dicarboxylic acid dimethyl ester

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate?

The CAS Registry Number of Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate is 76258-20-3. It is also known as Nicardipine Dehydro Dimethyl Diester, Nicardipine M (dehydro-desbenzylmethylaminoethyl, methyl ester), 3,5-pyridinedicarboxylic acid, 2,6-dimethyl-4-(3-nitrophenyl)-, dimethyl ester.

What is the molecular formula and molecular weight of Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate?

Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate has the molecular formula C17H16N2O6 and a molecular weight of 344.32 g/mol. Its IUPAC name is dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate.

What is Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate used for?

Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate is supplied as a characterised reference material related to Nicardipine. 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 Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate can I order?

We supply Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate 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 Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate?

Yes. Every lot of Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate 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 Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate be shipped internationally?

Yes. Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.