Product Name

  • Name

    1,3-BENZOTHIAZOL-5-AMINE

  • EINECS 214-381-8
  • CAS No. 1123-93-9
  • Article Data23
  • CAS DataBase
  • Density 1.384 g/cm3
  • Solubility Sparingly soluble in water.(0.26 g/L) (25°C),
  • Melting Point 55 °C
  • Formula C7H6N2S
  • Boiling Point 323.07 °C at 760 mmHg
  • Molecular Weight 150.204
  • Flash Point 149.188 °C
  • Transport Information UN 2811
  • Appearance off-white solid.
  • Safety 22-26-36/37/39
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 1123-93-9 (1,3-BENZOTHIAZOL-5-AMINE)
  • Hazard Symbols Xn
  • Synonyms Benzothiazole,5-amino- (6CI,7CI,8CI);1,3-Benzothiazole-5-amine;5-Aminobenzothiazole;NSC 170655;
  • PSA 67.15000
  • LogP 2.45970

1,3-Benzothiazol-5-amine Chemical Properties

The Molecular Structure of 1,3-Benzothiazol-5-amine (CAS NO.1123-93-9):

Empirical Formula: C7H6N2S
Molecular Weight: 150.2009 
IUPAC Name: 1,3-benzothiazol-5-amine 
Product Categories: BENZOTHIAZOLE
Nominal Mass: 150 Da
Average Mass: 150.2009 Da
Monoisotopic Mass: 150.025168 Da 
Index of Refraction: 1.763
Molar Refractivity: 44.8 cm3
Molar Volume: 108.5 cm3
Surface Tension: 70.2 dyne/cm
Density: 1.383 g/cm3
Flash Point: 149.2 °C
Enthalpy of Vaporization: 56.5 kJ/mol
Boiling Point: 323.1 °C at 760 mmHg
Vapour Pressure: 0.000268 mmHg at 25°C 
InChI
InChI=1/C7H6N2S/c8-5-1-2-7-6(3-5)9-4-10-7/h1-4H,8H2
Smiles
n1c2cc(N)ccc2sc1

1,3-Benzothiazol-5-amine Safety Profile

Risk Statements: 20/21/22-36/37/38 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 22-26-36/37/39
S22: Do not breathe dust
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
RIDADR: 2811
Hazard Note: Harmful

1,3-Benzothiazol-5-amine Specification

 1,3-Benzothiazol-5-amine (CAS NO.1123-93-9) is also called as Benzothiazol-5-amine ; Benzothiazol-5-ylamine ; Benzothiazol-5-ylamine hydrochloride ; 1,3-Benzothiazol-5-ylamine ; 5-Benzothiazolamine ; 5-Benzothiazolamine hydrochloride ; Benzothiazol-5-amine .

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