Introduction：Basic information about NONAFLUORO-3,6-DIOXAHEPTANOIC ACID CAS 151772-58-6, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
NONAFLUORO-3,6-DIOXAHEPTANOIC ACID Basic information
| Product Name: | NONAFLUORO-3,6-DIOXAHEPTANOIC ACID |
| Synonyms: | PERFLUORO-3,6-DIOXAHEPTANOIC ACID 98%;Nonafluoro-3,6-dioxaheptanoic acid, Difluoro[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]acetic acid;PERFLUORO-3,6-DIOXAHEPTANIOC ACID;PERFLUORO-3,6-DIOXAHEPTANOIC ACID;NONAFLUORO-3,6-DIOXAHEPTANOIC ACID;2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]acetic acid;Acetic acid,2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]-;2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]aceticaci |
| CAS: | 151772-58-6 |
| MF: | C5HF9O4 |
| MW: | 296.04 |
| EINECS: | |
| Product Categories: | |
| Mol File: | 151772-58-6.mol |
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NONAFLUORO-3,6-DIOXAHEPTANOIC ACID Chemical Properties
| Boiling point | 145 °C |
| density | 1.765±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | DMSO (Soluble), Methanol (Slightly) |
| pka | 0.20±0.10(Predicted) |
| form | liquid |
| color | Clear |
| Major Application | PFAS testing |
| InChI | InChI=1S/C5HF9O4/c6-2(7,1(15)16)17-3(8,9)4(10,11)18-5(12,13)14/h(H,15,16) |
| InChIKey | PPWRLPJIHGWGFH-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)F |
| EPA Substance Registry System | Perfluoro-3,6-dioxaheptanoic acid (151772-58-6) |
Safety Information
| Hazard Codes | C,Xi |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39 |
| RIDADR | 3265 |
| WGK Germany | WGK 3 |
| Hazard Note | Corrosive |
| HazardClass | IRRITANT, CORROSIVE |
| HS Code | 29159000 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2 |
NONAFLUORO-3,6-DIOXAHEPTANOIC ACID Usage And Synthesis
| Description | Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) is a perfluoroalkyl ether carboxylic acid (PFECA).1 It has been found as an environmental contaminant in watersheds.WARNING This product is not for human or veterinary use. |
| Chemical Properties | Liquid |
NONAFLUORO-3,6-DIOXAHEPTANOIC ACID Preparation Products And Raw materials
| Raw materials | Octanoic acid-->1-Iodo-1H,1H,2H,2H-perfluorotetradecane-->Fluorocarbon surfactant |
