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| | 2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL Basic information |
| Product Name: | 2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL | | Synonyms: | 1H,1H,3H-HEXAFLUOROBUTANOL;2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL;2,2,3,4,4,4-HEXAFLUOROBUTANOL;2,2,3,4,4,4-HEXAFLUOROBUTANOL-1;2,2,3,4,4,4-Hexafluorobutan-1-ol 95%;2,2,3,4,4,4-Hexafluorobutan-1-ol95%;2,2,3,3,4,4,4-HEXAFLUOROBUTANOL-1;2,2,3,4,4,4-Hexafluoro-1-butanol (HFB) | | CAS: | 382-31-0 | | MF: | C4H4F6O | | MW: | 182.06 | | EINECS: | 206-842-7 | | Product Categories: | Alcohols;C2 to C6;Oxygen Compounds | | Mol File: | 382-31-0.mol |  |
| | 2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL Chemical Properties |
| Melting point | 68°C | | Boiling point | 114 °C/740 mmHg (lit.) | | density | 1.557 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.312(lit.) | | Fp | 125 °F | | storage temp. | 2-8°C | | pka | 13.10±0.10(Predicted) | | form | clear liquid | | color | Colorless to Light yellow | | Specific Gravity | 1.557 | | BRN | 1753872 | | Henry's Law Constant | 3.2×10-1 mol/(m3Pa) at 25℃, I. et al. (1999) | | InChI | InChI=1S/C4H4F6O/c5-2(4(8,9)10)3(6,7)1-11/h2,11H,1H2 | | InChIKey | LVFXLZRISXUAIL-UHFFFAOYSA-N | | SMILES | C(O)C(F)(F)C(F)C(F)(F)F | | CAS DataBase Reference | 382-31-0(CAS DataBase Reference) | | EPA Substance Registry System | 1-Butanol, 2,2,3,4,4,4-hexafluoro- (382-31-0) |
| Hazard Codes | Xn,Xi,F | | Risk Statements | 20/22-36/37/38 | | Safety Statements | 26-36/37/39 | | RIDADR | UN 1987 3/PG 3 | | WGK Germany | 3 | | Hazard Note | Irritant | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29055900 | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL Usage And Synthesis |
| Chemical Properties | Colorless liquid | | Uses | 2,2,3,4,4,4-Hexafluoro-1-butanol may be used in the preparation of fluorinated cationic guar gum (FCGG)., It may be employed as solvent to evaluate the dynamic nuclear polarization (DNP) parameters for the solutions of free radicals Galvinoxyl (GALV) and α,γ-bisdiphenylene-β-phenyl allyl complex with benzene (1:1) (BDPA). | | Synthesis Reference(s) | Journal of the American Chemical Society, 77, p. 910, 1955 DOI: 10.1021/ja01609a033 | | Synthesis | 5 g of C7H14O4 and 300 g of methanol were placed in a high-pressure vessel and degassed, followed by the addition of 300 g of hexafluoropropene, and the reaction was carried out by adding nitrogen to bring the pressure in the high-pressure vessel up to 300 psi. 20 minutes later, the temperature was heated to 40C, and the reaction was maintained at this temperature for 24 hours, at which time the pressure was monitored, and the pressure was replenished with nitrogen to 300 psi when the pressure dropped below 250 psi during the reaction. When the pressure dropped below 250 psi during the reaction, it was replenished with nitrogen to 300 psi. the product solution was removed from the reaction and distilled, and 98 grams of the evaporated product were collected. |
| | 2,2,3,4,4,4-HEXAFLUORO-1-BUTANOL Preparation Products And Raw materials |
| Raw materials | Butane, 2-(difluoromethyl)-1,1,1,2,3,3,4,4-octafluoro--->2,2,3,4,4,4-Hexafluorobutyl formate-->1,1,1,2,3,3-hexafluoro-4-methoxybutane-->2,2,3,4,4,4-HEXAFLUOROBUTYL DIFLUOROMETHYL ETHER-->Methyl 2,2,3,4,4,4-hexafluorobutyrate-->METHYL NONAFLUOROBUTYL ETHER-->Methanol-->1,4-Butanediol-->Hexafluoropropylene |
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