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2-Chlorobenzothiazole

2-Chlorobenzothiazole Suppliers list
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
Email: info@fdachem.com
Products Intro: Product Name:2-Chlorobenzothiazole
CAS:615-20-3
Purity:99% Package:1KG;10USD|100KG;6USD|1000KG;2USD
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806
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Products Intro: Product Name:2-Chlorobenzothiazole
CAS:615-20-3
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Email: info@dakenam.com
Products Intro: Product Name:2-Chlorobenzothiazole
CAS:615-20-3
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:2-Chlorobenzothiazole
CAS:615-20-3
Purity:99% Package:25KG;5KG;1KG
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
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Products Intro: CAS:615-20-3
Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG

2-Chlorobenzothiazole manufacturers

  • 2-Chlorobenzothiazole
  • 2-Chlorobenzothiazole pictures
  • $10.00 / 1KG
  • 2024-04-28
  • CAS:615-20-3
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: g-kg-tons, free sample is available
  • 2-Chlorobenzothiazole
  • 2-Chlorobenzothiazole pictures
  • $0.00 / 1KG
  • 2022-02-22
  • CAS:615-20-3
  • Min. Order: 1KG
  • Purity: 98.1%
  • Supply Ability: 100 tons
2-Chlorobenzothiazole Basic information
Product Name:2-Chlorobenzothiazole
Synonyms:2-CHLOROBENZOTHIAZOLE;2-BENZOTHIAZOLYL CHLORIDE;2-CHLORO-1,3-BENZOTHIAZOLE;2-Chlorobenzophiazole;2-chloro-benzothiazol;USAF ek-2784;usafek-2784;Benzothiazole, 2-chloro- (6CI,7CI,8CI,9CI)
CAS:615-20-3
MF:C7H4ClNS
MW:169.63
EINECS:210-415-0
Product Categories:BENZOTHIAZOLE;API Intermediate;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Thiazoles;ThiazolesHeterocyclic Building Blocks
Mol File:615-20-3.mol
2-Chlorobenzothiazole Structure
2-Chlorobenzothiazole Chemical Properties
Melting point 21-23 °C (lit.)
Boiling point 141 °C/30 mmHg (lit.)
density 1.303 g/mL at 25 °C (lit.)
refractive index n20/D 1.637(lit.)
Fp >230 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
pka-0.23±0.10(Predicted)
form Liquid
Specific Gravity1.3711.303
color Clear yellow to yellow-brownish
Water Solubility insoluble
BRN 116316
CAS DataBase Reference615-20-3(CAS DataBase Reference)
NIST Chemistry ReferenceBenzothiazole, 2-chloro-(615-20-3)
EPA Substance Registry System2-Chlorobenzothiazole (615-20-3)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-22-20/21/22
Safety Statements 23-24/25-37/39-26-36
RIDADR 2810
WGK Germany 3
RTECS DL3150000
Hazard Note Irritant
TSCA Yes
HS Code 29342080
MSDS Information
ProviderLanguage
2-Chloro-1,3-benzothiazole English
SigmaAldrich English
ACROS English
ALFA English
2-Chlorobenzothiazole Usage And Synthesis
Chemical PropertiesCLEAR YELLOW TO YELLOW-BROWNISH LIQUID
Uses2-Chlorobenzothiazole was used in the synthesis of:
  • (RS)- and (S)-lubeluzole
  • (1,3-benzothiazol-2-yl) amino-9-(10H)-acridinone derivatives
  • 4H-thieno[2′,3′:4,5]pyrimido[2,1-b]benzothiazole derivatives
Uses2-Chloro-1,3-benzothiazole is used in the synthesis of CBTs which are good building blocks for bioluminescent compounds for imaging.
Purification MethodsIt is purified by fractional distillation in vacuo. The 2-chloro-3-methylbenzothiazolinium 2,4-dinitrobenzenesulfonate crystallises from Ac2O, m 162-163o(dec). [Young & Amstutz J Am Chem Soc 73 4773 1951, Brower et al. J Org Chem 19 1830 1954, Hunter & Jones J Chem Soc 2190 1930, Beilstein 27 H 44, 27 II 18, 27 III/IV 1072.]
Tag:2-Chlorobenzothiazole(615-20-3) Related Product Information
Benzothiazole 2-Mercaptobenzothiazole 2,2'-Dithiobis(benzothiazole) Difluorochloromethane 2-Chloro-4-methylbenzothiazole 2-Chloro-4-fluorobenzothiazole 2-Chloro-6-methylbenzothiazole Benzothiazole, 2,5-dichloro- (7CI,8CI,9CI) 6-isopropyl-2-chlorobenzothiazole 4-BROMO-2-CHLOROBENZOTHIAZOLE 2-Chloro-6-fluorobenzothiazole 2,6-Dichlorobenzothiazole 6-Methoxy-2-chlorobenzothiazole 2-Chloro-6-nitrobenzothiazole 2,4-Dichlorobenzothiazole 2-(4-ethylphenyl)thiazole 2-AMINO-6-CHLOROBENZOTHIAZOLE 2-BROMO-4-CHLOROBENZOTHIAZOLE