2-Bromo-10H-phenothiazine
- CAS No.
- 66820-95-9
- Chemical Name:
- 2-Bromo-10H-phenothiazine
- Synonyms
- 2-Bromo-10H-phenothiazine;2-Bromo-10H-phgenothiazine;10H-Phenothiazine, 2-bromo-
- CBNumber:
- CB33367585
- Molecular Formula:
- C12H8BrNS
- Molecular Weight:
- 278.17
- MDL Number:
- MOL File:
- 66820-95-9.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| REACH Registrations | Active |
2-Bromo-10H-phenothiazine price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 301934 | 2-Bromo-10H-phenothiazine | 66820-95-9 | 250.00mg | $97 | 2026-05-19 | Buy |
| Matrix Scientific | 301934 | 2-Bromo-10H-phenothiazine | 66820-95-9 | 1.00g | $350 | 2026-05-19 | Buy |
| Matrix Scientific | 301934 | 2-Bromo-10H-phenothiazine | 66820-95-9 | 5.00g | $796 | 2026-05-19 | Buy |
| Synthonix | B56437 | 2-Bromo-10H-phenothiazine 97% | 66820-95-9 | 50mg | $53 | 2026-05-06 | Buy |
| Synthonix | B56437 | 2-Bromo-10H-phenothiazine 97% | 66820-95-9 | 100mg | $60 | 2026-05-06 | Buy |
2-Bromo-10H-phenothiazine Chemical Properties, Uses, Production
Uses
2-Bromo-10H-phenothiazine is a useful reactant in organic synthesis.
Synthesis
31928-47-9
![Ethanethioic acid,S-[2-(acetylamino)phenyl] ester](/CAS/20180531/GIF/1204-55-3.gif)
1204-55-3
66820-95-9
General procedure for the synthesis of 2-bromo-10H-phenothiazine from 4-bromo-2-chloroiodobenzene and S-(2-acetamidophenyl) thioacetate: to a 25 mL oven-dried, ground-mouth test tube fitted with a stirrer, was added sequentially S-(2-acetamidophenyl) thioacetate (0.5 mmol), 4-bromo-2-chloroiodobenzene (0.6 mmol), Cs2CO3 (2.0 mmol) and DMF (3 mL). The test tube was sealed with a sleeve rubber stopper, evacuated and replaced with argon, and this operation was repeated three times. The reaction mixture was stirred at 130°C for 10 hours. After completion of the reaction, it was cooled to room temperature, the reaction was quenched with water (20 mL) and extracted three times with ethyl acetate (20 mL). The organic layers were combined, dried with anhydrous MgSO4 and subsequently concentrated under reduced pressure on a rotary evaporator. Finally, the residue was purified by silica gel column chromatography using gradient elution (eluent: petroleum ether/ethyl acetate) to afford the target product 2-bromo-10H-phenothiazine.
References
[1] Synthetic Communications, 2017, vol. 47, # 7, p. 710 - 715
2-Bromo-10H-phenothiazine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Bromo-10H-phenothiazine Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Cool Pharm, Ltd | 021-60455363 18019463053 | sales@coolpharm.com | China | 8455 | 58 |
| ShangHai Movin Pharmaceutical Co., Ltd. | 13681854265 | info@moenpharm.com | China | 488 | 55 |
| Aikon International Limited | 025-58859352 19370895928 | sales01@aikonchem.com | China | 15078 | 58 |
| Shanghai Benso Pharmaceutical Technology Co., Ltd. | 13023173052 | 248775804@qq.com | China | 4917 | 58 |
| Shanghai Jizhi Biochemical Technology Co. Ltd. | 021-4009004166/18616739031 18616739031 | 3007523370@qq.com | China | 40000 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55055611 18137792234 | 3957071458@qq.com | China | 9969 | 58 |
| sgtlifesciences pvt ltd | +91-8790379245 | dj@sgtlifesciences.com | China | 12351 | 58 |
| Shanxi Xuanran Import and Export Trade Co., Ltd. | +8617735180244 | mike_yan@xuanranglobal.com | CHINA | 4011 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44871 | 58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39796 | 58 |
