| Identification | More | [Name]
1-OCTANESULFONYL CHLORIDE | [CAS]
7795-95-1 | [Synonyms]
1-OCTANESULFONYL CHLORIDE
1-OCTANESULPHONYL CHLORIDE
N-OCTYLSULFONYL CHLORIDE
OCTANESULFONYL CHLORIDE
1-Octanesulfonylchloride,97%
n-Octane sulfonyl chloride
1-octylsulfonyl chloride
OCTYLSULFONYLCHLORIDE
1-Octanesulfonic acid chloride | [EINECS(EC#)]
232-249-8 | [Molecular Formula]
C8H17ClO2S | [MDL Number]
MFCD00014729 | [Molecular Weight]
212.74 | [MOL File]
7795-95-1.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to slightly yellow liquid | [Melting point ]
14℃ | [Boiling point ]
75 °C/0.03 mmHg (lit.) | [density ]
1.087 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.460(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
clear liquid | [color ]
Colorless to Light red to Green | [Sensitive ]
Moisture Sensitive | [BRN ]
1763921 | [InChI]
InChI=1S/C8H17ClO2S/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3 | [InChIKey]
WIVNTNLDTMNDNO-UHFFFAOYSA-N | [SMILES]
C(S(Cl)(=O)=O)CCCCCCC | [CAS DataBase Reference]
7795-95-1(CAS DataBase Reference) | [EPA Substance Registry System]
7795-95-1(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H314 | [Precautionary statements ]
P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R37:Irritating to the respiratory system. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29049095 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to slightly yellow liquid | [Uses]
1-Octanesulfonyl chloride is suitable for use in the preparation of 1-alkyl-3-methylimidazolium alkylsulfonates (ionic liquids). | [Synthesis]
A mixture of thiol (1 mmol), 30 percent H2O2 (3 mmol, 0.3 mL), and TiCl4 (1 mmol, 0.11 mL) was stirred in CH3CN at 25 °C for the time indicated in refPreviewPlaceHolderTable 1. A white solid (TiO2) immediately precipitated. After completion of the reaction as indicated by TLC, the mixture was quenched by adding H2O (10 mL), extracted with EtOAc (4 .x. 5 mL), and the extract was dried over anhydrous MgSO4. The filtrate was evaporated under a vacuum to afford the analytically pure product 1-Octanesulfonyl Chloride.
| [References]
[1] Journal of Organic Chemistry, 2009, vol. 74, # 24, p. 9287 - 9291
[2] Synlett, 2009, # 17, p. 2773 - 2776
[3] Synthesis, 2012, vol. 2012, # 2, p. 316 - 322
[4] Tetrahedron Letters, 2012, vol. 53, # 3, p. 354 - 358
[5] Green Chemistry, 2017, vol. 19, # 9, p. 2286 - 2295 |
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