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3,5-Dimethyl-4-nitropyridine 1-oxide

3,5-Dimethyl-4-nitropyridine 1-oxide

CAS Number: 14248-66-9

Molecular Formula: C7H8N2O3

Purity: 3,5-Dimethyl-4-nitropyridine 1-oxide 99%

About 3,5-Dimethyl-4-nitropyridine 1-oxide

3,5-Dimethyl-4-nitropyridine 1-oxide (CAS No: 14248-66-9) serves as a critical, high-value pyridine derivative in organic chemistry, serving predominantly as a key structural intermediate in the commercial synthesis of proton pump inhibitors such as omeprazole and esomeprazole. The global sourcing landscape for this in...

Variants

3, 5-Dimethylpyridine 1-Oxide

CAS: 14248-66-9

4-Nitro 3,5 Dimethyl Pyrindine N-Oxide

CAS: 14248-66-9

Synonyms

  • 3,5-Dimethyl-4-nitropyridine 1-oxide
  • 14248-66-9
  • 3,5-dimethyl-4-nitro-1-oxidopyridin-1-ium
  • 3,5-Dimethyl-4-nitropyridine N-oxide
  • Pyridine, 3,5-dimethyl-4-nitro-, 1-oxide
View all

3,5-Dimethyl-4-nitropyridine 1-oxide Specifications

CAS Number
14248-66-9
Molecular Formula
C7H8N2O3
Molecular Weight
168.15 g/mol
IUPAC Name
3,5-dimethyl-4-nitro-1-oxidopyridin-1-ium
Canonical SMILES
CC1=C[N+](=CC(=C1[N+](=O)[O-])C)[O-]
InChI Key
VLKVMXPKEDVNBO-UHFFFAOYSA-N
InChI
InChI=1S/C7H8N2O3/c1-5-3-8(10)4-6(2)7(5)9(11)12/h3-4H,1-2H3
PubChem CID
96264
HSN No
29333990
Molecular Weight
168.15 g/mol
Purity
3,5-Dimethyl-4-nitropyridine 1-oxide 99%

Pharmaceutical Industry

A key intermediate in the synthesis of proton pump inhibitors such as omeprazole, esomeprazole, and lansoprazole

Organic Synthesis

A versatile pyridine derivative used as a building block for further chemical functionalization and nitration studies

Research and Development

An essential reference standard and chemical reagent for process optimization in microchannel reactor technology

Chemical Manufacturing

A precursor utilized in the continuous industrial production of substituted pyridine building blocks

  1. 3,5-Dimethyl-4-nitropyridine 1-oxide
  2. 14248-66-9
  3. 3,5-dimethyl-4-nitro-1-oxidopyridin-1-ium
  4. 3,5-Dimethyl-4-nitropyridine N-oxide
  5. Pyridine, 3,5-dimethyl-4-nitro-, 1-oxide

3,5-Dimethyl-4-nitropyridine 1-oxide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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