P14831

Phenothiazine

≥98%

• Synonym(s): Dibenzo-1,4-thiazine, Thiodiphenylamine, 10H-Phenothiazine
• Empirical Formula (Hill Notation): C₁₂H₉NS
• CAS Number: 92-84-2
• Molecular Weight: 199.27
• Beilstein/REAXYS Number: 143237
• EC Number: 202-196-5
• MDL number: MFCD00005015
• UNSPSC Code: 12352103
• PubChem Substance ID: 24898205
• NACRES: NA.23
• assay: ≥98%
• bp: 371 °C (lit.)

Properties

• Quality Level: 200
• assay: ≥98%
• bp: 371 °C (lit.)
• mp: 182-187 °C (lit.)
• SMILES string: N1c2ccccc2Sc3ccccc13
• InChI: 1S/C12H9NS/c1-3-7-11-9(5-1)13-10-6-2-4-8-12(10)14-11/h1-8,13H
• InChI key: WJFKNYWRSNBZNX-UHFFFAOYSA-N

Description

General description

Phenothiazine is a versatile building block that can be easily functionalized as it possesses multiple modification sites. Its unique butterfly configuration and electron-rich character are beneficial for its potential use in optoelectronic applications. As it can undergo fast and reversible electron transfer reactions, it is widely used as photoactive material in organic light-emitting devices and solar cells.

Application

Phenothiazine can be used in the following applications:

• It can be connected to carbazole by C-N linkage to increase the hole mobility and thermal stability in organic light-emitting devices.
• Used in the fabrication of CMA-based (Carbene-Metal-Amide) white light-emitting OLED.
• It is used as a starting material in the synthesis of dialdehyde monomer. A conjugated copolymer is prepared using this dialdehyde monomer, which is applicable as an emitting layer in PLED.
• Used as a building block in the synthesis of conjugated dendrimers, for the development of light-emitting devices.

Safety Information

• pictograms: GHS08,GHS07,GHS09
• signalword: Warning
• hcodes: H302,H317,H373,H410
• pcodes: P260 - P273 - P280 - P301 + P312 - P302 + P352 - P314
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 - STOT RE 2 Oral
• target_organs: Blood
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves