ChemicalBook > CAS DataBase List > 2-Chlorophenothiazine

2-Chlorophenothiazine

Product Name
2-Chlorophenothiazine
CAS No.
92-39-7
Chemical Name
2-Chlorophenothiazine
Synonyms
2-chloro-10H-Phenothiazine;Chlorpromazine impurity E CRS;NSC 17469;NSC 67188;NSC 170953;orophenothiazine;Chlorophenothiazine;TIMTEC-BB SBB003255;3-CHLOROPHENOTHIAZINE;2-CHLOROPHENOTHIAZINE
CBNumber
CB1314010
Molecular Formula
C12H8ClNS
Formula Weight
233.72
MOL File
92-39-7.mol
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2-Chlorophenothiazine Property

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)
form 
crystals
color 
Pale Beige to Beige
BRN 
176587
InChI
InChI=1S/C12H8ClNS/c13-8-5-6-12-10(7-8)14-9-3-1-2-4-11(9)15-12/h1-7,14H
InChIKey
KFZGLJSYQXZIGP-UHFFFAOYSA-N
SMILES
C1=C2C(SC3=C(N2)C=CC=C3)=CC=C1Cl
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

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

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
Y0000508
Product name
Chlorpromazine impurity E
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
10 mg
Price
$118
Updated
2025/07/31
Sigma-Aldrich
Product number
373559
Product name
2-Chlorophenothiazine
Purity
95%
Packaging
100g
Price
$107
Updated
2021/12/16
Sigma-Aldrich
Product number
373559
Product name
2-Chlorophenothiazine
Purity
95%
Packaging
25g
Price
$56.1
Updated
2021/12/16
TCI Chemical
Product number
C0248
Product name
2-Chlorophenothiazine
Purity
>98.0%(GC)
Packaging
25g
Price
$32
Updated
2025/07/31
TCI Chemical
Product number
C0248
Product name
2-Chlorophenothiazine
Purity
>98.0%(GC)
Packaging
500g
Price
$309
Updated
2025/07/31
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2-Chlorophenothiazine Chemical Properties,Usage,Production

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

Hydrogen Sulfide 3-CHLORODIPHENYLAMINE

Preparation Products

Chlorpromazine hydrochloride PERPHENAZINE
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2-Chlorophenothiazine Suppliers

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View Lastest Price from 2-Chlorophenothiazine manufacturers

Hangzhou Verychem Science And Technology Co.Ltd
Product
2-Chlorophenothiazine 92-39-7
Price
US $0.00-0.00/kg
Min. Order
100kg
Purity
99%min
Supply Ability
100 tons
Release date
2025-07-21
Shaanxi Dideu New Materials Co. Ltd
Product
2-Chlorophenothiazine 92-39-7
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10000KGS
Release date
2025-02-15
Hebei Chuanghai Biotechnology Co,.LTD
Product
2-Chlorophenothiazine 92-39-7
Price
US $30.00-10.00/kg
Min. Order
10kg
Purity
99%
Supply Ability
100000kg
Release date
2024-08-20

92-39-7, 2-ChlorophenothiazineRelated Search:

Chlorpromazine Phenothiazine Chlorothiazide gamma-(4-(beta-Hydroxyethyl)piperazin-1-yl)propyl-2-chlorophenothiazine Azaclorzine Methophenazine Chloracyzine pipamazine Imiclopazine PROCHLORPERAZINE MALEATE N-(gamma-(4'-Methylpiperazinyl-1')propyl)-3-chlorophenothiazine,n-(gamma-(4’-methylpiperazinyl-1’)propyl)-3-chlorophenothiazin chlorproethazine spiclomazine 0-(3-dimethylaminopropyl)-2-chlorophenothiazine monohydrochloride thiazine thiopropazate Mineral oil 2-Chlorophenothiazine

  • 2-CHLOROTHIODIPHENYLAMINE
  • 2-CHLOROPHENOTHIAZINE
  • TIMTEC-BB SBB003255
  • 2-Chlorophenothiazine, 98%+
  • 3-CHLOROPHENOTHIAZINE
  • 10H-Phenothiazine,2-chloro-
  • Chlorophenothiazine
  • CyaMeMazine Chloro IMpurity
  • Phenothiazine, 2-chloro-
  • Chlorpromazine EP impurity E
  • 2-Chloro-1H-phenothiazine
  • Chlorpromazine Impurity 5(Chlorpromazine EP Impurity E)
  • Chlorpromazine Impurity 7
  • 2-chloro-10h-phenothiazin
  • 2-chloro-10H-Phenothiazine
  • 2-chloro-phenothiazin
  • 2-CHLOROPHENOTHIAZINE CRYSTALLINE
  • 2-Chlorophenothiazine,99%
  • 2-CHLOROPHENOTHIAZINECHLOROPROMAZINE
  • 2-CHLOROPHENOLTHIAZINE
  • 8-Chloro-10H-phenothiazine
  • 2-Chlorophenothiazine,97%,contains 3% mineraloil
  • NSC 170953
  • NSC 17469
  • NSC 67188
  • 2-Chlorophenothiazine, contains 3% mineral oil, 97%
  • 2-Chlorophenothiazine, 99% 25GR
  • Chlorpromazine impurity E CRS
  • 2-Chlorophenothiazine &gt
  • orophenothiazine
  • Prochlorperazine Maleate imp D
  • Aripiprazole impurities1762
  • Chlorpromazine impurity E (Y0000508)
  • Chlorpromazine Impurity E（EP）
  • Prochlorperazine Maleate Impurity D
  • Chlorpromazine EP Impurity E(Prochlorperazine EP Impurity D)
  • Chlorpromazine Hydrochloride EP Impurity E
  • 2-Chloro Phinothiazine
  • Prochlorperazine Maleate EP Impurity D
  • 92-39-7
  • 97-39-7
  • C12H8ClNS
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Thiazines
  • Building Blocks
  • Sulphur Derivatives
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
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