1-Chlorophenothiazine
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1-Chlorophenothiazine
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CAS No:
1910-85-6
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Formula:
C12H8ClNS
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Chemical Name:
1-Chlorophenothiazine
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Synonyms:
1-chloro-10H-phenothiazine;1-CHLOROPHENOTHIAZINE;10H-Phenothiazine, chloro-;NSC516775;phenothiazine chloride;1-chloro-phenothiazine;10H-Phenothiazine,1-chloro-;SCHEMBL560873;10H-Phenothiazine, 1-chloro-;CTK4E0576
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CAS No:
Characteristics
37.3
4.2
1.346±0.06 g/cm3(Predicted)
92 °C
392.3±31.0 °C(Predicted)
191.1ºC
1.68
2.31E-06mmHg at 25°C
1-Chlorophenothiazine Use and Manufacturing
General procedure: To an oven-dried 25 mL ground mouth test tube equipped with a stir bar was added S-2-acetamidophenyl ethanethioate (0.5 mmol), 1-bromo-2-iodobenzene (0.6 mmol), Cs2CO3 (2.0 mmol), DMF (3 mL). The test tube was sealed with a sleeve rubber stopper and evacuated and refilled with argon for three cycles. The mixture was stirred 130 oC for 10 hours. After cooling to room temperature, the reaction mixture was quenched with water (20 mL), and extracted with ethyl acetate (20 mL) for three times. The combined organic layer was dried with anhydrous MgSO4, and condensed in vacuum on a rotary evaporator. The residual was purified on a silica gel chromatograph column by means of gradient elution (eluent: petroleum ether / ethyl acetate) to give the desired product. #10;