Piperazine
SIAL/80621 - BioUltra, anhydrous, ≥99.0% (T)
Synonym: 1,4-Diazacyclohexane; Diethylenediamine
CAS Number: 110-85-0
Empirical Formula (Hill Notation): C4H10N2
Molecular Weight: 86.14
EC Number: 203-808-3
MDL Number: MFCD00005953
Linear Formula: C4H10N2
Product Type: Chemical
| λ | 0.1 M in H2O |
| anion traces | chloride (Cl-): ≤50 mg/kg |
| sulfate (SO42-): ≤50 mg/kg | |
| assay | ≥99.0% (T) |
| bp | 145-146 °C (lit.) |
| cation traces | Al: ≤5 mg/kg |
| As: ≤0.1 mg/kg | |
| Ba: ≤5 mg/kg | |
| Bi: ≤5 mg/kg | |
| Ca: ≤10 mg/kg | |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤5 mg/kg | |
| Cu: ≤5 mg/kg | |
| Fe: ≤5 mg/kg | |
| K: ≤50 mg/kg | |
| Li: ≤5 mg/kg | |
| Mg: ≤5 mg/kg | |
| Mn: ≤5 mg/kg | |
| Mo: ≤5 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Sr: ≤5 mg/kg | |
| Zn: ≤5 mg/kg | |
| expl. lim. | 14 % |
| form | solid |
| impurities | insoluble matter, passes filter test |
| ≤1% water | |
| InChI | 1S/C4H10N2/c1-2-6-4-3-5-1 |
| InChI key | GLUUGHFHXGJENI-UHFFFAOYSA |
| mp | 109-112 °C (lit.) |
| pH | 11.0-12.5 (25 °C, 0.1 M in H2O) |
| product line | BioUltra |
| Quality Level | 200  |
| SMILES string | C1CNCCN1 |
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| UV absorption | λ: 260 nm Amax: 0.035 |
| λ: 280 nm Amax: 0.010 | |
| vapor pressure | 0.8 mmHg ( 20 °C) |
| Symbol |   GHS05,GHS08 |
| Signal word | Danger |
| Hazard statements | H314 - H317 - H334 - H361fd |
| Precautionary statements | P201 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C,Xn |
| Risk Statements | 63-34-42/43-52-62 |
| Safety Statements | 22-26-36/37/39-45 |
| RIDADR | UN 2579 8 / PGIII |
| WGK Germany | WGK 1 |
| Purity | ≥99.0% (T) |
| bp | 145-146 °C (lit.) |
| mp | 109-112 °C (lit.) |
| UNSPSC | 12161700 |