Dipentyl phthalate
SIAL/80154 - Selectophore™, ≥99.0%
CAS Number: 131-18-0
Empirical Formula (Hill Notation): C18H26O4
Molecular Weight: 306.40
EC Number: 205-017-9
MDL Number: MFCD00041934
Linear Formula: C18H26O4
Product Type: Chemical
assay | ≥99.0% |
≥99.0% (GC) | |
density | 1.025 g/mL at 20 °C (lit.) |
form | liquid |
grade | for ion-selective electrodes |
InChI | 1S/C18H26O4/c1-3-5-9-13-2 |
InChI key | IPKKHRVROFYTEK-UHFFFAOYSA |
product line | Selectophore™ |
Quality Level | 200 ![]() |
refractive index | n |
SMILES string | CCCCCOC(=O)c1ccccc1C(=O)O |
General description: | Dipentyl phthalate (DPeP) belongs to phthalate group, and is a dialkyl or aryl/alkyl diesters of phthalic acid. It may be prepared from phthalic anhydride along with n-pentanol. |
General description: | Visit our Sensor Applications portal ![]() |
Legal Information: | Selectophore is a trademark of Sigma-Aldrich Chemie GmbH |
Other Notes: | Plasticizer for PVC membrane electrodes |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H360 - H400 |
Precautionary statements | P201 - P273 - P308 + P313 |
Hazard Codes | T,N |
Risk Statements | 60-61-50 |
Safety Statements | 53-45-61 |
RIDADR | UN 3082 9 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 244.4 °F - closed cup |
Flash Point(C) | 118 °C - closed cup |
Purity | ≥99.0% (GC); ≥99.0% |
Density | 1.025 g/mL at 20 °C (lit.) |
Refractive Index | n |
UNSPSC | 26111700 |