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Heptadecafluorooctanesulfonic acid tetraethylammonium salt

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Name

Heptadecafluorooctanesulfonic acid tetraethylammonium salt

EINECS 260-375-3
CAS No. 56773-42-3 Density N/A
PSA 65.58000 LogP 7.46210
Solubility 533g/L at 20℃ Melting Point 184-190 °C(lit.)
Formula C8H20N.C8F17O3S Boiling Point N/A
Molecular Weight 629.43 Flash Point N/A
Transport Information UN 2811 6.1/PG 3 Appearance White powder
Safety 45-28 Risk Codes 25
Molecular Structure Molecular Structure of 56773-42-3 (Heptadecafluorooctanesulfonic acid tetraethylammonium salt) Hazard Symbols ToxicT
Synonyms

Catalysts and chemical agents;Ethanaminium,N,N,N-triethyl-,salt with 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro- 1-octanesulfonic acid (1:1);Fluortensid FT 248;FT-248(Tetraethylammonium perfluorooctanesulfonate);FC-248(Tetraethylammonium perfluorooctanesulfonate);Tetranethylammonium Perfluorooctanesulphonate;Tetraethylaminonium Perfluoroocta-sulphonate;tetraethylammonium heptadecafluorooctanesulphonate;Tetraethylammonium Perfluoro-1-octanesulfonate;Tetraethylammonium perfluorooctanesulfonate;FT 248;Tetranethylammonium Perfluorooctanesulphonate(solid);Tetraethyl ammonium, perfluorooctanesulfonate;FC-248;Tetraethylammonium perfluorooctanesulfonate ( FT-248 );Tetraethylammonium-perfluoroctylsufonate;Tetraethylammonium-per-fluorooctylsulfonate;

 

Heptadecafluorooctanesulfonic acid tetraethylammonium salt Standards and Recommendations

Content : 90%

Heptadecafluorooctanesulfonic acid tetraethylammonium salt Specification

The CAS registry number of Heptadecafluorooctanesulfonic acid tetraethylammonium salt is 56773-42-3. Its EINECS registry number is 260-375-3. The IUPAC name is 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate; tetraethylazanium. In addition, the molecular formula is C16H20F17NO3S. It can be used as a fluorine surface active agent and chrome fog inhibitor. What's more, it should be stored in a cool and dry place.

Physical properties about Heptadecafluorooctanesulfonic acid tetraethylammonium salt are: (1)ACD/LogP: 7.03; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 3.53; (4)ACD/LogD (pH 7.4): 3.53; (5)ACD/BCF (pH 5.5): 41.17; (6)ACD/BCF (pH 7.4): 41.17; (7)ACD/KOC (pH 5.5): 50.42; (8)ACD/KOC (pH 7.4): 50.42; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 62.75 Å2.

When you are using this chemical, please be cautious about it as the following:
This chemical is toxic if swallowed. During using it, if contact it with skin, wash immediately with plenty of ... (to be specified by the manufacturer). In addition, in case of accident or if you feel unwell, seek medical advice immediately (show label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: FC(F)(C(F)(F)S([O-])(=O)=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.CC[N+](CC)(CC)CC
(2)InChI: InChI=1/C8HF17O3S.C8H20N/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;1-5-9(6-2,7-3)8-4/h(H,26,27,28);5-8H2,1-4H3/q;+1/p-1
(3)InChIKey: JHDXAQHGAJXNBY-REWHXWOFAY

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 190mg/kg (190mg/kg) KIDNEY, URETER, AND BLADDER: URINE VOLUME INCREASED

MUSCULOSKELETAL: OTHER CHANGES

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
International Journal of Toxicology. Vol. 19, Pg. 346, 2000.

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