2058-94-8
Product Name:
Perfluoroundecanoic acid
Formula:
C11HF21O2
Synonyms:
Heneicosafluoroundecanoic acid;PFUnDA
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Vapor Pressure | -1.65 ± 0.02 [log Psd at 298.15 K (Pa)] |
|---|---|
| Enthalpy of Sublimation | 110.5 ± 3.0 [ΔsubHb (kJ/mol) at 297.8-332.5 K] |
| Collision Cross Section | 163.36 Ų [M-H-CO2]- [CCS Type: DT; Buffer gas: N2; Dataset: PFAS] 182.86 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Dataset: PFAS] |
| Chemical Classes | PFAS |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H351:Carcinogenicity H362:Reproductive toxicity, effects on or via lactation H372:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P263:Avoid contact during pregnancy/while nursing. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313:IF exposed or concerned: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 564.09 g/mol |
|---|---|
| XLogP3 | 6.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 23 |
| Rotatable Bond Count | 9 |
| Exact Mass | 563.9641207 g/mol |
| Monoisotopic Mass | 563.9641207 g/mol |
| Topological Polar Surface Area | 37.3 Ų |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 789 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Perfluoroundecanoic acid is a fluoroalkanoic acid that is perfluorinated undecanoic acid. It has a role as a xenobiotic and an environmental contaminant. It is functionally related to an undecanoic acid.