Diisopropylamine
SIAL/38290 - puriss. p.a., ≥99.0% (GC)
Synonym: DIPA
CAS Number: 108-18-9
Empirical Formula (Hill Notation): C6H15N
Molecular Weight: 101.19
EC Number: 203-558-5
MDL Number: MFCD00008862
Linear Formula: (CH3)2CHNHCH(CH3)2
Product Type: Chemical
| assay | ≥99.0% (GC) |
| autoignition temp. | 599 °F |
| bp | 84 °C (lit.) |
| cation traces | Al: ≤0.5 mg/kg |
| Ba: ≤0.1 mg/kg | |
| Bi: ≤0.1 mg/kg | |
| Ca: ≤0.5 mg/kg | |
| Cd: ≤0.05 mg/kg | |
| Co: ≤0.02 mg/kg | |
| Cr: ≤0.02 mg/kg | |
| Cu: ≤0.02 mg/kg | |
| Fe: ≤0.5 mg/kg | |
| K: ≤0.5 mg/kg | |
| Li: ≤0.1 mg/kg | |
| Mg: ≤0.1 mg/kg | |
| Mn: ≤0.02 mg/kg | |
| Mo: ≤0.1 mg/kg | |
| Na: ≤0.5 mg/kg | |
| Ni: ≤0.02 mg/kg | |
| Pb: ≤0.1 mg/kg | |
| Sr: ≤0.1 mg/kg | |
| Zn: ≤0.1 mg/kg | |
| density | 0.722 g/mL at 25 °C (lit.) |
| evapn. residue | ≤0.001% |
| expl. lim. | 8.5 % |
| form | liquid |
| grade | puriss. p.a. |
| impurities | ≤0.5% water |
| InChI | 1S/C6H15N/c1-5(2)7-6(3)4/ |
| InChI key | UAOMVDZJSHZZME-UHFFFAOYSA |
| mp | −61 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| SMILES string | CC(C)NC(C)C |
| solubility | H2O: soluble 110 g/L at 25 °C (completely) |
| vapor density | 3.5 (vs air) |
| vapor pressure | 50 mmHg ( 20 °C) |
| Application: | • Solvent extraction in environmental technology: Diisopropylamine was utilized in temperature swing solvent extraction for the zero liquid discharge of ultrahigh-salinity brines, demonstrating its utility in environmental cleanup and water treatment processes (Boo et al., 2020  ). |
| Symbol |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H225 - H302 - H314 - H331 - H335 - H412 |
| Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338 + P310 |
| Hazard Codes | F,C |
| Risk Statements | 11-20/22-35 |
| Safety Statements | 16-26-36/37/39-45 |
| RIDADR | UN1158 - class 3 - PG 2 - Diisopropylamine |
| WGK Germany | WGK 2 |
| Flash Point(F) | 7.8 °F - closed cup |
| Flash Point(C) | -13.45 °C - closed cup |
| Purity | ≥99.0% (GC) |
| bp | 84 °C (lit.) |
| mp | −61 °C (lit.) |
| Density | 0.722 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |