Description

6-Amino-8-[3-Bromo-5-Methoxy-4-(Prop-2-En-1-Yloxy)Phenyl]-8H-[1,3]Dioxolo[4,5-G]Chromene-7-Carbonitrile is a sophisticated chromene derivative with a complex molecular architecture, serving as a high-value chemical intermediate in advanced synthesis. Its unique structure, featuring amino, cyano, and allyloxy functional groups, makes it a critical building block for the development of novel compounds with specialized properties. This product is essential for pharmaceutical research and fine chemical manufacturing, where precise molecular construction is paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Organic Light-Emitting Diode (OLED) Materials Research: Serves as a core structure for developing new chromophores and electron-transport materials due to its chromene-based conjugated system.
• Fluorescent Probe & Dye Synthesis: Utilized in creating specialized dyes and molecular probes for biochemical sensing and imaging applications.
• Agrochemical Research: Acts as an intermediate in the development of new active ingredients with potential herbicidal or insecticidal activity.
• Academic & Industrial R&D: Employed in chemical libraries for high-throughput screening and structure-activity relationship (SAR) studies.
• Material Science: Investigated as a monomer or additive for advanced polymeric materials with specific optical or electronic characteristics.

Basic Information

Product Name	6-Amino-8-[3-Bromo-5-Methoxy-4-(Prop-2-En-1-Yloxy)Phenyl]-8H-[1,3]Dioxolo[4,5-G]Chromene-7-Carbonitrile
CAS No.	663213-98-7
Molecular Formula	C21H17BrN2O5
Molecular Weight	457.28 g/mol
Synonyms	6-Amino-8-(3-bromo-5-methoxy-4-allyloxyphenyl)-8H-[1,3]dioxolo[4,5-g]chromene-7-carbonitrile; 8H-[1,3]Dioxolo[4,5-g]chromene-7-carbonitrile, 6-amino-8-[3-bromo-5-methoxy-4-(2-propen-1-yloxy)phenyl]-; Chromene-7-carbonitrile, 6-amino-8-[3-bromo-5-methoxy-4-(2-propenyloxy)phenyl]-8H-[1,3]dioxolo[4,5-g]-; Allyloxy-bromo-methoxy-phenyl chromene carbonitrile derivative
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity and identity confirmation. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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