CAS 2706-90-3|Perfluoropentanoic acid
Introduction：Basic information about CAS 2706-90-3|Perfluoropentanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Perfluoropentanoic acid | ||
|---|---|---|---|
| CAS Number | 2706-90-3 | Molecular Weight | 264.046 |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 124.4±35.0 °C at 760 mmHg |
| Molecular Formula | C5HF9O2 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 29.1±25.9 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | perfluoropentanoic acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 124.4±35.0 °C at 760 mmHg |
| Molecular Formula | C5HF9O2 |
| Molecular Weight | 264.046 |
| Flash Point | 29.1±25.9 °C |
| Exact Mass | 263.983276 |
| PSA | 37.30000 |
| LogP | 5.29 |
| Vapour Pressure | 7.9±0.4 mmHg at 25°C |
| Index of Refraction | 1.290 |
| InChIKey | CXZGQIAOTKWCDB-UHFFFAOYSA-N |
| SMILES | O=C(O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
| Stability | Stable. Incompatible with strong oxidizing agents. |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
Articles12
More Articles| Occurrence of perfluorinated alkyl substances in sediment from estuarine and coastal areas of the East China Sea. Environ. Sci. Pollut. Res. Int. 22(3) , 1662-9, (2015) Perfluorinated alkyl substances (PFAS) have drawn much attention due to their environmental persistence, ubiquitous existence, and bioaccumulation potential. The occurrence and spatial variation of PF... | |
| Determination of perfluorinated alkyl acids in corn, popcorn and popcorn bags before and after cooking by focused ultrasound solid-liquid extraction, liquid chromatography and quadrupole-time of flight mass spectrometry. J. Chromatogr. A. 1355 , 211-8, (2014) An analytical method is proposed to determine ten perfluorinated alkyl acids (PFAAs) [nine perfluorocarboxylic acids (PFCAs) and perfluorooctane sulfonate (PFOS)] in corn, popcorn and microwave popcor... | |
| Stability of Individual Maillard Reaction Products in the Presence of the Human Colonic Microbiota. J. Agric. Food Chem. 63 , 6723-30, (2015) Maillard reaction products (MRPs) are taken up in substantial amounts with the daily diet, but the majority are not transported across the intestinal epithelium. The aim of this study was to obtain fi... |
Synonyms
| EINECS 220-300-7 |
| perfluorovalerianic acid |
| Nonafluorovaleric Acid |
| Nonafluoropentanoic acid |
| Valeric acid,nonafluoro |
| Pentanoic acid,nonafluoro |
| Nonafluoro-1-pentanoic acid |
| n-Perfluoropentanoic Acid |
| Perfluoro-n-pentanoic acid |
| Perfluoropentanoic acid |
| Perfluorovaleric Acid |
| n-nonafluoropentanoic acid |
| Pentanoic acid, 2,2,3,3,4,4,5,5,5-nonafluoro- |
| MFCD00040211 |
| 2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid |
