Description

10-[3-(Dimethylammonio)-2-Methylpropyl]-10H-Phenothiazinium [R-(R*,R*)]-Tartrate is a high-purity, chiral phenothiazinium salt derivative, primarily recognized for its role as a key intermediate in advanced pharmaceutical synthesis. This compound matters for its structural specificity, which is critical in the development of active pharmaceutical ingredients (APIs) targeting neurological and psychiatric applications. It is essential for research institutions, fine chemical manufacturers, and pharmaceutical companies engaged in the development and production of specialized therapeutics.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel phenothiazine-based antipsychotic and neuroleptic drug candidates.
• Biochemical Research: Used in neuroscience and pharmacology research to study receptor interactions and develop new therapeutic pathways.
• Fine Chemical Synthesis: Serves as a precursor for the manufacture of complex chiral molecules requiring the phenothiazinium core structure.
• Reference Standard: Employed as a certified reference material (CRM) in analytical laboratories for method development and quality control of related APIs.
• Dye & Staining Agent Precursor: Utilized in the development of specialized biological staining agents and redox indicators due to its phenothiazine chromophore.

Basic Information

Item	Details
Product Name	10-[3-(Dimethylammonio)-2-Methylpropyl]-10H-Phenothiazinium [R-(R*,R*)]-Tartrate
CAS No.	1175-88-8
Molecular Formula	C₂₄H₃₁N₂O₆S⁺
Molecular Weight	475.58 g/mol
Synonyms	Methylene Blue Derivative (Tartrate Salt); (R,R)-10-[3-(Dimethylamino)-2-methylpropyl]phenothiazin-10-ium tartrate; 10H-Phenothiazin-10-ium, 10-[3-(dimethylamino)-2-methylpropyl]-, (2R,3R)-2,3-dihydroxybutanedioate (1:1); Methylene Blue Tartrate Salt Analog; Phenothiazinium Tartrate Salt; CAS 1175-88-8; L-Tartrate salt of 10-(3-Dimethylamino-2-methylpropyl)phenothiazine
EINECS	Contact for details

Quality Control

Our 10-[3-(Dimethylammonio)-2-Methylpropyl]-10H-Phenothiazinium [R-(R*,R*)]-Tartrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity, chiral integrity, and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity (HPLC), chiral purity, and impurity profiles are available upon request. Production can adhere to cGMP guidelines for pharmaceutical-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a dry environment and opened under controlled conditions to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 2.0%
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.