TCI B6562 is 12H-benzo[b]phenothiazine, an extended phenothiazine scaffold in which an additional benzene ring is fused onto the classic sulfur- and nitrogen-bridged tricyclic core. Phenothiazine derivatives are well known as strong electron donors and as foundational structures in dye chemistry, and the extended conjugation here shifts their optical behaviour. The free N–H position offers a convenient handle for alkylation or arylation, allowing solubility and electronic properties to be tuned. AMI Scientific supplies this TCI product in 1 g and 5 g pack sizes; consult the official TCI documentation and safety data sheet before use.
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- Shahrisa et al. (2015). Chemoselective Sequential Reactions for the Synthesis of 12H-Benzo[a]xanthenes and Dihydro-1H-naphtho[1,2-e][1,3]oxazines. Synlett doi:10.1055/s-0034-1380323
- Tandon et al. (2009). 2,3-Disubstituted-1,4-naphthoquinones, 12H-benzo[b]phenothiazine-6,11-diones and related compounds: Synthesis and Biological evaluation as potential antiproliferative and antifungal agents. European Journal of Medicinal Chemistry doi:10.1016/j.ejmech.2008.06.025
- Ektova et al. (1993). A Smiles Rearrangement as an Intermediate Step in the Formation of 8-Bromo-7-hydroxy-N-(4’ -N,N-diethylaminophenyl)-12H-benzo[b]phenothiazine-6,11-quinone 6-lmine from 2-(2’ -Aminophenylthio)-6-bromo-5-hydroxy-N-(4-/V,/V-diethylaminophenyl)-1,4-naphthoquinone 4-lmine. Mendeleev Communications doi:10.1070/mc1993v003n01abeh000205
References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.
![12H-Benzo[b]phenothiazine (CAS 258-08-2) - TCI B6562 - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510B6562.jpg?v=1768816071&width=1445)
