Description

Phenothiazine-1-Carboxylic Acid, 8-(Trifluoromethyl)-, 5,5-Dioxide (7Ci,8Ci) is a high-purity, functionalized phenothiazine derivative characterized by its trifluoromethyl and sulfone groups. This compound matters as a sophisticated chemical intermediate, offering unique electronic and steric properties for advanced synthesis. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and materials. Its specific structure makes it valuable for applications requiring fine-tuning of molecular properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, where the trifluoromethyl group enhances biological activity and stability.
• Material Science Precursor: Serves as a monomer or functional additive in the development of specialty polymers and organic electronic materials.
• Dye & Pigment Synthesis: Intermediate for creating specialized dyes and pigments with specific light-absorption or charge-transfer properties.
• Chemical Research: A valuable reagent in academic and industrial R&D for studying structure-activity relationships and novel organic reactions.

Basic Information

Product Name	Phenothiazine-1-Carboxylic Acid, 8-(Trifluoromethyl)-, 5,5-Dioxide (7Ci,8Ci)
CAS No.	7678-78-6
Molecular Formula	C14H8F3NO4S
Molecular Weight	343.28 g/mol
Synonyms	8-(Trifluoromethyl)phenothiazine-1-carboxylic acid 5,5-dioxide; 1-Carboxy-8-(trifluoromethyl)phenothiazine 5,5-dioxide; 8-Trifluoromethylphenothiazine-1-carboxylic acid S,S-dioxide; 7Ci,8Ci-Phenothiazine-1-carboxylic acid, 8-(trifluoromethyl)-, 5,5-dioxide; 8-(Trifluoromethyl)-5,5-dioxophenothiazine-1-carboxylic acid; 1-Carboxy-8-trifluoromethylphenothiazine sulfone; 8-CF3-Phenothiazine-1-COOH-5,5-dioxide
EINECS	Contact for details

Quality Control

Our Phenothiazine-1-Carboxylic Acid, 8-(Trifluoromethyl)-, 5,5-Dioxide (7Ci,8Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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