Name | 3-Nitro-1,2,4-triazole |
Synonyms | AKOS B006601 AKOS MSC-0736 s-Triazole, 3-nitro- 3-Nitro-1,2,4-triazole 3-NITRO-1,2,4-TRIAZOLE 3-NITRO-1H-1,2,4-TRIAZOLE 3-nitro-1H-1,2,4-triazole 5-nitro-1H-1,2,4-triazole 5-NITRO-1H-[1,2,4]TRIAZOLE 1H-1,2,4-triazole, 3-nitro- 1H-1,2,4-Triazole, 3-nitro- 1H-1,2,4-Triazole,3-nitro-(9CI) |
CAS | 24807-55-4 |
EINECS | 246-468-1 |
InChI | InChI=1/C2H2N4O2/c7-6(8)2-3-1-4-5-2/h1H,(H,3,4,5) |
Molecular Formula | C2H2N4O2 |
Molar Mass | 114.06 |
Density | 1.7897 (rough estimate) |
Melting Point | 210°C (dec.)(lit.) |
Boling Point | 213.51°C (rough estimate) |
Flash Point | 201.4°C |
Water Solubility | slightly soluble |
Solubility | Methanol |
Vapor Presure | 6.54E-07mmHg at 25°C |
Appearance | Crystallization |
Color | Light Yellow |
BRN | 607167 |
pKa | 5.92±0.20(Predicted) |
Storage Condition | Sealed in dry,Store in freezer, under -20°C |
Sensitive | Sensitive to heat |
Refractive Index | 1.4164 (estimate) |
MDL | MFCD00009749 |
Physical and Chemical Properties | Light yellow crystals. Melting Point 212-214 °c. |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 9 |
HS Code | 29339990 |
Hazard Class | IRRITANT |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |