Name | 3-Amino-5-methyl-1H-pyrazole |
Synonyms | AKOS B016021 AKOS BBS-00004647 TIMTEC-BB SBB004375 5-METHYL-3-PYRAZOLAMINE 3-Amino-5-methylpyrazole AMINO(3-)-5-METHYLPYRAZOLE 3-methyl-1H-pyrazol-5-amine 3-Amino-5-methyl-1H-pyrazole 1H-Pyrazol-3-amine, 5-methyl- 5-METHYL-1H-PYRAZOL-3-YLAMINE 5-METHYL-2H-PYRAZOL-3-YL AMINE 5-METHYL-2H-PYRAZOLE-3-YL AMINE |
CAS | 31230-17-8 |
EINECS | 000-000-0 |
InChI | InChI=1/C4H7N3/c1-3-2-4(5)7-6-3/h2H,1H3,(H3,5,6,7) |
InChIKey | FYTLHYRDGXRYEY-UHFFFAOYSA-N |
Molecular Formula | C4H7N3 |
Molar Mass | 97.12 |
Density | 1.0548 (rough estimate) |
Melting Point | 45-47 °C (lit.) |
Boling Point | 213 °C/14 mmHg (lit.) |
Flash Point | >230°F |
Solubility | Soluble in Dichloromethane and Methanol. |
Vapor Presure | 2.81E-05mmHg at 25°C |
Appearance | Bright yellow crystal |
Color | Light yellow to orange |
BRN | 1904 |
pKa | 15.84±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Stability | Light Sensitive |
Sensitive | Air Sensitive |
Refractive Index | 1.5200 (estimate) |
MDL | MFCD00075180 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
HS Code | 29331990 |
Hazard Class | IRRITANT |