Description

(+)-2-Methoxy-3,5-Dimethyl-6-[4-[7-(4-Nitrophenyl)-2,4,6-Trimethyl-2,4,6-Heptatrienylidene]Tetrahydrofuran-2-Yl]-4H-Pyran-4-One is a high-purity, complex organic compound featuring a conjugated polyene system and a nitroaromatic moiety, making it a valuable advanced synthetic intermediate and research chemical. Its intricate structure is critical for applications requiring precise molecular architecture and specific photophysical or electronic properties. This product is primarily utilized by pharmaceutical R&D teams and specialty chemical manufacturers engaged in the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and development of new drug candidates, particularly those targeting complex biological pathways.
• Organic Synthesis Research: Used in academic and industrial laboratories to study novel reaction pathways, cyclization processes, and the construction of complex polycyclic systems.
• Material Science Precursor: Potential use in the development of organic semiconductors, non-linear optical (NLO) materials, or dyes due to its extended conjugation and electron-accepting nitro group.
• Chemical Biology Probe: Can be utilized in the design and synthesis of molecular probes for studying biological mechanisms, given its modifiable structure.
• Process Chemistry Development: Employed in scaling up synthetic routes for complex molecules, requiring a reliable source of high-purity advanced intermediates.

Basic Information

Product Name	(+)-2-Methoxy-3,5-Dimethyl-6-[4-[7-(4-Nitrophenyl)-2,4,6-Trimethyl-2,4,6-Heptatrienylidene]Tetrahydrofuran-2-Yl]-4H-Pyran-4-One
CAS No.	28900-27-8
Molecular Formula	C30H33NO5
Molecular Weight	487.59 g/mol
Synonyms	(+)-2-Methoxy-3,5-dimethyl-6-[4-[7-(4-nitrophenyl)-2,4,6-trimethyl-2,4,6-heptatrienylidene]tetrahydrofuran-2-yl]-4H-pyran-4-one; 2-Methoxy-3,5-dimethyl-6-[4-[7-(4-nitrophenyl)-2,4,6-trimethyl-2,4,6-heptatrienylidene]tetrahydrofuran-2-yl]-4H-pyran-4-one; 4H-Pyran-4-one, 2-methoxy-3,5-dimethyl-6-[4-[7-(4-nitrophenyl)-2,4,6-trimethyl-2,4,6-heptatrienylidene]tetrahydro-2-furanyl]-, (2R)-; (2R)-2-Methoxy-3,5-dimethyl-6-[4-[7-(4-nitrophenyl)-2,4,6-trimethyl-2,4,6-heptatrienylidene]tetrahydrofuran-2-yl]-4H-pyran-4-one
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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