Description

[12As,(+)]-1,2,3,12Aβ-Tetrahydro-6,10-Dimethoxy-1-Methyl-12H-[1]Benzooxepino[2,3,4-Ij]Isoquinoline-9-Ol CAS NO 91106-26-2 is a complex, chiral isoquinoline alkaloid derivative with a unique benzooxepino-fused ring structure. This compound is of significant interest for its potential as a key intermediate or reference standard in advanced pharmaceutical research and development. It is primarily sought by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block for the synthesis of potential new drug candidates, particularly in neurological or anti-infective research.
• Biochemical Research: Used as a reference standard or probe molecule in pharmacological studies to investigate enzyme interactions or receptor binding activities.
• Organic Synthesis: Employed by medicinal chemists for the construction of complex natural product analogs or novel heterocyclic compounds.
• Analytical Standard: Provides a high-purity benchmark for method development and quality control in analytical laboratories using HPLC, LC-MS, or NMR.
• Academic Research: Utilized in university and institutional labs for studying synthetic methodologies, alkaloid chemistry, and structure-activity relationships (SAR).

Basic Information

Product Name	[12As,(+)]-1,2,3,12Aβ-Tetrahydro-6,10-Dimethoxy-1-Methyl-12H-[1]Benzooxepino[2,3,4-Ij]Isoquinoline-9-Ol
CAS No.	91106-26-2
Molecular Formula	C21H23NO4
Molecular Weight	353.41 g/mol
Synonyms	(+)-[12As]-1,2,3,12aβ-Tetrahydro-6,10-dimethoxy-1-methyl-12H-[1]benzooxepino[2,3,4-ij]isoquinoline-9-ol; (12As,12aβ)-1,2,3,12a-Tetrahydro-6,10-dimethoxy-1-methyl-12H-[1]benzoxepino[2,3,4-ij]isoquinolin-9-ol; NSC 339586; Benzooxepinoisoquinoline derivative; Isoquinoline alkaloid intermediate.
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated place, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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