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Name |
1,3-Benzothiazol-5-amine |
EINECS | 214-381-8 |
CAS No. | 1123-93-9 | Density | 1.384 g/cm3 |
PSA | 67.15000 | LogP | 2.45970 |
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 | Hazard Symbols | Xn | |
Synonyms |
Benzothiazole,5-amino- (6CI,7CI,8CI);1,3-Benzothiazole-5-amine;5-Aminobenzothiazole;NSC 170655; |
Article Data | 23 |
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
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 (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 .