Name | 2-Hydrazinobenzothiazole |
Synonyms | Benzothiazolohydrazine 2-Hydrazinobenzothiazole 2-hydrazinyl-Benzothiazole Benzothiazole, 2-hydrazinyl- 2-Hydrazino-1,3-benzothiazole 2-benzothiazolinone,hydrazone (Benzothiazole-2-yl)hydrazine 1-(2-Benzothiazolyl)hydrazine 2-hydrazinyl-1,3-benzothiazole 1-(Benzothiazol-2-yl)hydrazine |
CAS | 615-21-4 |
EINECS | 210-416-6 |
InChI | InChI=1/C7H7N3S/c8-10-7-9-5-3-1-2-4-6(5)11-7/h1-4H,8H2,(H,9,10) |
Molecular Formula | C7H7N3S |
Molar Mass | 165.22 |
Density | 1.2404 (rough estimate) |
Melting Point | 198-202 °C (lit.) |
Boling Point | 352.4±25.0 °C(Predicted) |
Flash Point | 150.8°C |
Solubility | Solubility in hot methanol almost transparent. |
Vapor Presure | 0.000225mmHg at 25°C |
Appearance | Solid |
Color | White to Light yellow to Light orange |
pKa | 2.81±0.20(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
Sensitive | Sensitive to air |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00041849 |
Risk Codes | R22 - Harmful if swallowed R36/38 - Irritating to eyes and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | DL4725000 |
TSCA | Yes |
HS Code | 29342000 |
Hazard Class | IRRITANT |
Packing Group | III |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |