Product Name

  • Name

    6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE

  • EINECS 204-405-5
  • CAS No. 120-53-6
  • Article Data10
  • CAS DataBase
  • Density 1.37 g/cm3
  • Solubility Insoluble in water.
  • Melting Point 198-200 °C(lit.)
  • Formula C9H9 N O S2
  • Boiling Point 358.5 °C at 760 mmHg
  • Molecular Weight 211.309
  • Flash Point 170.6 °C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also MERCAPTANS.
  • Risk Codes 36/37
  • Molecular Structure Molecular Structure of 120-53-6 (6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE)
  • Hazard Symbols R36/37:Irritating to eyes and respiratory system.;
  • Synonyms 2-Benzothiazolethiol,6-ethoxy- (7CI); Benzothiazole, 6-ethoxy-2-mercapto- (6CI);2-Mercapto-6-ethoxybenzothiazole; 6-Ethoxy-1,3-benzothiazole-2-thiol;6-Ethoxy-2-benzothiazolethiol; 6-Ethoxy-2-mercaptobenzothiazole;6-Ethoxybenzothiazole-2-thione; 6-Ethoxybenzothiazoline-2-thione; NSC 503424
  • PSA 89.16000
  • LogP 2.98370

6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE Chemical Properties

1.IUPAC Name:  6-Ethoxy-3H-1,3-benzothiazole-2-thione
2.Synonyms： 2(3H)-Benzothiazolethione 6-ethoxy- ; 2-Benzothiazolethiol 6-ethoxy- ; 2-Mercapto-6-ethoxybenzothiazole ; 6-Ethoxy-1,3-benzothiazol-2-yl hydrosulfide ; 6-Ethoxy-2(3h)-benzothiazolethion ; 6-Ethoxy-2-benzothiazolethio ; USAF pd-58
3.The Molecular Formula of  6-Ethoxy-2-mercaptobenzothiazole (120-53-6) :C9H9NOS2
4.The Molecular Weight of  6-Ethoxy-2-mercaptobenzothiazole (120-53-6): 211.303860g/mol
5.The Molecular Structure of   6-Ethoxy-2-mercaptobenzothiazole (120-53-6):
6.Index of Refraction: 1.698
7.Molar Refractivity: 59.1 cm3
8.Molar Volume: 153.1 cm3
9.Polarizability:10-24cm3 
10.Surface Tension: 67.1 dyne/cm
11.Density: 1.37 g/cm3
12.Flash Point: 170.6 °C
13.Enthalpy of Vaporization: 60.4 kJ/mol
14.Boiling Point: 358.5 °C at 760 mmHg
15.Vapour Pressure: 2.54E-05 mmHg at 25°C 

6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE Uses

   6-Ethoxy-2-mercaptobenzothiazole (120-53-6) can be used in manufacturing of drug.

6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE Toxicity Data With Reference

1.    

ipr-mus LD50:250 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD603-561 .

6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE Consensus Reports

Reported in EPA TSCA Inventory.

6-ETHOXY-2-MERCAPTOBENZOTHIAZOLE Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also MERCAPTANS.
Risk Statements: 36/37
R36/37:  Irritating to eyes and respiratory system 
Safety Statements: 26-36
S26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing 
WGK Germany: 3

 

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