TCI C0248 2-Chlorophenothiazine is a tricyclic heterocyclic building block combining sulfur and nitrogen within the phenothiazine core, with a chlorine substituent at the 2-position. The ring nitrogen is readily alkylated, making the compound a common starting point for preparing substituted phenothiazine derivatives in medicinal chemistry research. Its electron-rich conjugated framework is also of interest in organic electronic materials and dye chemistry. Store the solid in a cool, dark place in a tightly closed container, and consult the official TCI Safety Data Sheet before handling.
TCI brochures (PDF)
- Phenylphenothiazine (PTH) Derivatives 2026-09-16 · p. 1
Related TCI products
- TCI P2308 38642-74-9 10H-Phenothiazine-2-carbonitrile
- TCI C3394 2765-59-5 2-Chloro-10-(3-chloropropyl)-10H-phenothiazine
- TCI P0106 92-84-2 Phenothiazine
- TCI M3639 58736-69-9 10-(4-Methoxyphenyl)-10H-phenothiazine
- TCI D6164 1209-66-1 10H-Phenothiazine 5,5-Dioxide
- TCI T1407 92-30-8 2-(Trifluoromethyl)phenothiazine
—
| Brand | — |
|---|---|
| CAS number | — |
| Molecular formula | — |
| Purity | — |
| Category | — |
| Pack sizes | — |
| Physical form | — |
| Storage | — |
—
- EL‐EZBAWY et al. (1990). ChemInform Abstract: Synthesis and Biological Activity of Some New 2‐Chlorophenothiazine Derivatives.. ChemInform doi:10.1002/chin.199025194
- Furuya et al. (2009). Demonstration of Antibodies to Chlorophenothiazine Derivatives. International Archives of Allergy and Applied Immunology doi:10.1159/000232079
- Hayashi et al. (2022). Chemical Modifications of N,N-Dimethylalkylamino-Substituted 2-Chlorophenothiazine and Their Electrochemical Behavior. HETEROCYCLES doi:10.3987/com-21-14589
References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.







![1320277-85-7 12-Phenyl-12H-benzo[b]phenothiazine - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510P3081.jpg?v=1767137088&width=533)