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373559 Aldrich

2-Chlorophenothiazine

95%

Synonym: 2-Chlorothiodiphenylamine

  • CAS Number 92-39-7

  • Empirical Formula (Hill Notation) C12H8ClNS

  • Molecular Weight 233.72

  •  Beilstein Registry Number 176587

  •  EC Number 202-152-5

  •  MDL number MFCD00005016

  •  PubChem Substance ID 24863243

  • Popular Documents:  FTNMR (PDF)  

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Properties

Related Categories Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiazines More...
InChI Key   KFZGLJSYQXZIGP-UHFFFAOYSA-N
assay   95%
mp   195-200 °C(lit.)

Description

Packaging

25 g in glass bottle

Application

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

2-Chlorophenothiazine may be used in the synthesis of novel generic hapten of phenothiazine drugs. It may be used in the preparation of ethy N10-2-chlorophenothiazinoacetate.

General description

2-Chlorophenothiazine is an important heterocyclic intermediate in pharmaceutical industry. It is used in various drug formulations (chlorpromazine). N-alkylation of 2-chlorophenothiazine by employing phase transfer catalysis methods has been reported.

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.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
SN7580000
Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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C63006 2-Chlorophenothiazine, 97%

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