Description

3H-Naphtho[2,1-B]Pyran-3-One, 2-[2-(Dimethylamino)-3-Furanyl]- is a complex heterocyclic organic compound featuring a fused naphthopyranone core substituted with a dimethylamino-furanyl moiety. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate and a key building block in synthetic organic chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activities.
• Agrochemical Research: Used in the development of new pesticides or herbicides, where its heterocyclic structure may contribute to biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic frameworks due to its reactive functional groups.
• Material Science Research: Investigated as a potential component for organic semiconductors, dyes, or fluorescent materials owing to its extended conjugated system.
• Chemical Reference Standard: Supplied to analytical laboratories for use as a high-purity standard in method development and quality control testing.

Basic Information

Item	Details
Product Name	3H-Naphtho[2,1-B]Pyran-3-One, 2-[2-(Dimethylamino)-3-Furanyl]-
CAS No.	166444-45-7
Molecular Formula	C19H17NO3
Molecular Weight	307.34 g/mol
Synonyms	2-[2-(Dimethylamino)-3-furanyl]-3H-naphtho[2,1-b]pyran-3-one; 2-(2-(Dimethylamino)-3-furyl)-3H-naphtho[2,1-b]pyran-3-one; Naphtho[2,1-b]pyran-3-one, 2-[2-(dimethylamino)-3-furanyl]-3H-; DMAP-Furan-Naphthopyranone; Advanced Furan-Substituted Naphthopyranone Intermediate
EINECS	Contact for details

Quality Control

Our production of 3H-Naphtho[2,1-B]Pyran-3-One, 2-[2-(Dimethylamino)-3-Furanyl]- adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We are committed to supply chain reliability and traceability, with documentation available to support regulatory requirements for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is likely light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.