Description

Spiro[1,3-Dioxolane-2,6'(5'H)-Quinoline], 7',8'-Dihydro-3'-Nitro- is a high-purity, advanced pharmaceutical intermediate and a versatile building block in organic synthesis. This compound is valued for its unique spirocyclic and heterocyclic architecture, which is critical for constructing complex molecules with specific biological activities. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its nitro-quinoline scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material due to its rigid, conjugated structure.
• Coordination Chemistry & Catalysis: Acts as a ligand for metal complexes used in catalytic reactions or as sensors.
• Academic & R&D Laboratories: Employed in methodological studies and the construction of complex heterocyclic libraries for high-throughput screening.
• Material Science: Investigated for use in the synthesis of advanced polymers or coatings with specific electronic or optical properties.

Basic Information

Product Name	Spiro[1,3-Dioxolane-2,6'(5'H)-Quinoline], 7',8'-Dihydro-3'-Nitro-
CAS No.	881668-72-0
Molecular Formula	C₁₁H₁₀N₂O₄
Molecular Weight	234.21 g/mol
Synonyms	7',8'-Dihydro-3'-nitrospiro[1,3-dioxolane-2,6'(5'H)-quinoline]; 3'-Nitro-7',8'-dihydrospiro[1,3-dioxolane-2,6'(5'H)-quinoline]; Spiro(1,3-dioxolane-2,6'-[5'H]quinoline), 7',8'-dihydro-3'-nitro-; 881668-72-0; 3-Nitro-7,8-dihydrospiro[1,3-dioxolane-2,6'-quinoline]; Nitro-substituted spiroquinolinedioxolane
EINECS	Contact for details

Quality Control

Every batch of Spiro[1,3-Dioxolane-2,6'(5'H)-Quinoline], 7',8'-Dihydro-3'-Nitro- is produced and controlled under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for research and scale-up. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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