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4-Formyl-3-methoxybenzonitrile

4-Formyl-3-methoxybenzonitrile

CAS Number: 21962-45-8

Purity: 4-Formyl-3-methoxybenzonitrile: 99%

About 4-Formyl-3-methoxybenzonitrile

4-Formyl-3-methoxybenzonitrile (CAS 21962-45-8) is rapidly gaining traction across the North American life sciences sector as a vital high purity fine chemicals intermediate, serving primarily as a key starting material in the GMP-compliant synthesis of Finerenone for chronic kidney disease therapies. 4-Cyano-2-methoxy...

4-Formyl-3-methoxybenzonitrile Specifications

CAS Number

21962-45-8

Molecular Weight

161.16 g/mol

Canonical SMILES

COC1=C(C=CC(=C1)C#N)C=O

HSN No

29269090

CAS Number

21962-45-8

Molecular Weight

161.16 g/mol

Canonical SMILES

COC1=C(C=CC(=C1)C#N)C=O

HSN No

29269090

Molecular Weight

161.16 g/mol

Purity

4-Formyl-3-methoxybenzonitrile: 99%

Pharmaceutical Intermediates

A key starting material and primary building block used in the synthesis of the drug Finerenone and related Active Pharmaceutical Ingredients

Organic Synthesis Building Block

A versatile aromatic aldehyde intermediate used in multi-step organic synthesis to construct complex nitrogen-containing heterocycles and quinazoline scaffolds

Medicinal Chemistry Research

An essential pharmacophore precursor used in drug discovery programs, structure-activity relationship exploration, and process development for mineralocorticoid receptor antagonists

Quality Control and Analytics

An analytical reference standard used for method development, validation, and impurity profiling in Good Manufacturing Practice compliant pharmaceutical production

4-Formyl-3-methoxybenzonitrile FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

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

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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