CAS Number1763-23-1
Synonyms1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonic acid; MFCD00042454; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonic acid; Perfluorooctane sulfonic acid; EINECS 217-179-8; 1-perfluorooctanesulfonic acid; perfluorooctane-1-sulfonic acid; perfluorooctylsulfonic acid; perfluorooctane sulfonate; Perfluorooctanesulfonic acid; Heptadecafluorooctanesulfonic Acid; nPFOS; PFOS
Molecular Formula(CH3CH2CH2CH2)4N[CF3(CF2)7SO3]
Molecular Weight741.59
Purity≥95.0 (H-NMR)%
Density1.8±0.1 g/cm3
Boiling Point260 °C
Melting Point90 °C
Appearanceliquid
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1763-23-1 |
| Catalog No. | 2A-9093761 |
| Chinese Name | 全氟辛烷磺酸 |
| Synonyms | 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonic acid; MFCD00042454; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonic acid; Perfluorooctane sulfonic acid; EINECS 217-179-8; 1-perfluorooctanesulfonic acid; perfluorooctane-1-sulfonic acid; perfluorooctylsulfonic acid; perfluorooctane sulfonate; Perfluorooctanesulfonic acid; Heptadecafluorooctanesulfonic Acid; nPFOS; PFOS |
| Molecular Formula | (CH3CH2CH2CH2)4N[CF3(CF2)7SO3] |
| Molecular Weight | 741.59 |
| Purity | ≥95.0 (H-NMR) |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 260 °C |
| Melting Point | 90 °C |
| Appearance | liquid |
| Storage Condition | Sealed storage at 2 ºC -8 ºC |
| HTC | 2904909090 |
| PubChem ID | 57653216 |
| MDL Number | MFCD00270129 |
| SMILES | CCCC[N+](CCCC)(CCCC)CCCC.[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
| InChI | 1S/C16H36N.C8HF17O3S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;9-1(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/h5-16H2,1-4H3;(H,26,27,28)/q+1;/p-1 |
| InChI Key | MUOQTHSUZGSHGW-UHFFFAOYSA-M |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/93761_1_1763_23_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| MSDS Transport Info | Module 14. Shipping information European Land Transport Danger Regulations: 3265 International Maritime Danger Regulations: 3265 International Air Transport Danger Regulations: 3265 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (Heptadecafluorooctane-1-sulphonic acid) IMDG Code: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (Heptadecafluorooctane-1-sulphonic acid) International air transport hazard regulations: Corrosive liquid, acidic, organic, n.o.s. (Heptadecafluorooctane-1-sulphonic acid) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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