Description

(R)-Dtb-Spiropap-6-Me CAS NO 1298133-26-2 is a high-purity, chiral spirocyclic compound used as a critical intermediate in advanced pharmaceutical synthesis. Its unique stereochemistry and structural framework make it invaluable for constructing complex molecules with specific biological activity. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those working on novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Chiral Catalyst Ligand Precursor: Used in the development of asymmetric catalysts for enantioselective synthesis.
• Agrochemical Research: Serves as a sophisticated intermediate in the development of new pesticides and herbicides with specific modes of action.
• Academic & Institutional R&D: Employed in university and research institute laboratories for methodological studies in organic and medicinal chemistry.
• Process Chemistry Development: Used for scaling up and optimizing synthetic routes for commercial production of complex molecules.

Basic Information

Product Name	(R)-Dtb-Spiropap-6-Me
CAS No.	1298133-26-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(R)-Dtb-Spiropap-6-Methyl; (R)-6-Methyl-Dtb-Spiropap; Spiropap derivative, (R)-6-methyl-Dtb-; (R)-enantiomer of Dtb-Spiropap-6-Me; (R)-configuration Spiropap intermediate; CAS 1298133-26-2; (R)-6-Me-Dtb-Spiropap
EINECS	Contact for details

Quality Control

Our (R)-Dtb-Spiropap-6-Me is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP guidelines where applicable, and our quality protocols are designed to meet the stringent requirements of pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Residual Solvents (GC)	Complies with ICH guidelines
Heavy Metals	< 10 ppm

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