Perfluoropentanoic acid
SIAL/68542 - analytical standard
Synonym: Nonafluorovaleric acid; Nonafluoropentanoic acid; Perfluoropentanoic acid
CAS Number: 2706-90-3
Empirical Formula (Hill Notation): C5HF9O2
Molecular Weight: 264.05
MDL Number: MFCD00040211
Linear Formula: CF3(CF2)3COOH
Product Type: Chemical
| assay | ≥98.0% (GC) |
| bp | 140 °C (lit.) |
| density | 1.713 g/mL at 25 °C (lit.) |
| form | liquid |
| grade | analytical standard |
| InChI | 1S/C5HF9O2/c6-2(7,1(15)16 |
| InChI key | CXZGQIAOTKWCDB-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | OC(=O)C(F)(F)C(F)(F)C(F)( |
| storage temp. | 2-8°C |
| Application: | Perfluoropentanoic acid may be used as an analytical reference standard for the determination of the analyte in fish using liquid chromatography–quadrupole |
| General description: | Perfluoropentanoic acid is a persistent organic pollutant belonging to the perfluorinated (PFCs) class of compounds. These compounds are used in a variety of industrial applications, such as textile paints, polishes, adhesives, electronics, waxes, stain repellents, and food packaging. |
| Symbol |   GHS05,GHS08 |
| Signal word | Danger |
| Hazard statements | H318 - H361d |
| Precautionary statements | P201 - P280 - P305 + P351 + P338 + P310 - P308 + P313 |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (GC) |
| bp | 140 °C (lit.) |
| Density | 1.713 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |