4-Amino-4H-1,2,4-triazole , ≥98.0%(HPLC) , 584-13-4

Synonym(s):
4H-1,2,4-Triazol-4-amine;4-Amino-1,2,4-triazole;4-Amino-4H-1,2,4-triazole

CAS NO.：584-13-4

Empirical Formula: C2H4N4

Molecular Weight: 84.08

MDL number: MFCD00003099

EINECS: 209-533-5

PRODUCT Properties

• Melting point: 84-86 °C(lit.)
• Boiling point: 255 °C(lit.)
• Density: 1.59±0.1 g/cm3(Predicted)
• refractive index: 1.7390 (estimate)
• Flash point: >230 °F
• storage temp.: Store below +30°C.
• solubility: methanol: 0.1 g/mL, clear
• pka: 3.20±0.10(Predicted)
• form: Crystalline Powder
• color: White to off-white or beige
• PH: <7 (H2O, 20℃)
• Water Solubility: 810 g/L (20 ºC)
• BRN: 107563
• InChIKey: FMCUPJKTGNBGEC-UHFFFAOYSA-N
• CAS DataBase Reference: 584-13-4(CAS DataBase Reference)
• EPA Substance Registry System: 4-Amino-1,2,4-triazole (584-13-4)

Description and Uses

1,2,4-Triazol-4-amine is an intermediate used to prepare potent, selective, and orally active cyclooxygenase-?2 inhibitors. It is also used to synthesize hydroxyphenacyl azoles and related azolium derivatives as antifungal agents.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 36/37/38-42/43
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: XZ3850200
• F: 8
• Hazard Note: Irritant
• HS Code: 2933 99 80