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2-Chlorophenothiazine

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2-Chlorophenothiazine Basic information

Product Name:
2-Chlorophenothiazine
Synonyms:
  • 2-CHLOROTHIODIPHENYLAMINE
  • 2-CHLOROPHENOTHIAZINE
  • TIMTEC-BB SBB003255
  • 2-Chlorophenothiazine, 98%+
  • 3-CHLOROPHENOTHIAZINE
  • 10H-Phenothiazine,2-chloro-
  • Chlorophenothiazine
  • CyaMeMazine Chloro IMpurity
CAS:
92-39-7
MF:
C12H8ClNS
MW:
233.72
EINECS:
202-152-5
Product Categories:
  • Sulphur Derivatives
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
  • API Intermediate
Mol File:
92-39-7.mol
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2-Chlorophenothiazine Chemical Properties

Melting point:
195-200 °C (lit.)
Boiling point:
395.7±31.0 °C(Predicted)
Density 
1.2350 (rough estimate)
refractive index 
1.6100 (estimate)
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly, Sonicated)
pka
-2.28±0.20(Predicted)
color 
Pale Beige to Beige
BRN 
176587
LogP
3.28
CAS DataBase Reference
92-39-7(CAS DataBase Reference)
EPA Substance Registry System
10H-Phenothiazine, 2-chloro- (92-39-7)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
RTECS 
SN7580000
TSCA 
Yes
HS Code 
2934300000

MSDS

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2-Chlorophenothiazine Usage And Synthesis

Chemical Properties

GREYISH TO SLIGHTLY GREEN OR BROWNISH POWDER

Uses

Metabolite of Chloropromazine

Uses

2-Chlorophenothiazine may be used as starting reagent for the synthesis of N-(10H-phenothiazin-1-yl) benzene sulphonamide.

General Description

2-Chlorophenothiazine is an methylene blue (MB) derivative. Transient resonance Raman and absorption spectra of the lowest excited triplet states T1 and the cation radicals of 2-chlorophenothiazine have been investigated. Molecular semiconductors based on the 1:1 charge-transfer complexes of 2-chlorophenothiazine with 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) have been investigated by X-ray powder diffraction.

2-Chlorophenothiazine Preparation Products And Raw materials

Raw materials

Preparation Products

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