Name | 3,5-Diamino-1,2,4-triazole |
Synonyms | Guanazole Guanazole (VAN) (8CI) 3,5-Diamino-1,2,4-triazole 4H-1,2,4-TRIAZOLE-3,5-DIAMINE 3,5-Diamino-1H-1,2,4-triazole 1H-1,2,4-triazole-3,5-diamine 1,2,4-triazolidine-3,5-diiMine 3-AMINO-1H-1,2,4-TRIAZOL-5-YLAMINE (5-amino-2H-1,2,4-triazol-3-yl)amine 3,5-Diamino-1,2,4-triazole (Guanazole) 3,5-Diamino-1H-1,2,4-triazole, Guanazole Guanazole SynonyMs 1H-1,2,4-Triazole-3,5-diaMine |
CAS | 1455-77-2 |
EINECS | 215-937-2 |
InChI | InChI=1/C2H5N5/c3-1-5-2(4)7-6-1/h(H5,3,4,5,6,7) |
InChIKey | PKWIYNIDEDLDCJ-UHFFFAOYSA-N |
Molecular Formula | C2H5N5 |
Molar Mass | 99.09 |
Density | 1.686±0.06 g/cm3(Predicted) |
Melting Point | 202-205 °C (lit.) |
Boling Point | 473.7±28.0 °C(Predicted) |
Flash Point | 271.6°C |
Water Solubility | Soluble in water. |
Solubility | H2O: clear to hazy |
Vapor Presure | 3.85E-09mmHg at 25°C |
Appearance | Slightly yellow powder |
Color | white |
BRN | 112467 |
pKa | 12.10±0.40(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
Stability | Stability Air sensitive. Reacts with acids and oxidizing agents. |
Refractive Index | 1.7330 (estimate) |
MDL | MFCD00005233 |
Risk Codes | R22 - Harmful if swallowed R34 - Causes burns |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S27 - Take off immediately all contaminated clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
RTECS | XZ4535000 |
TSCA | Yes |
HS Code | 29339990 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | DNA synthesis inhibitor. |