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CCOS(=O)ClChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | chlorosulfinyloxyethane |
|---|---|
| IUPAC Name | — |
| CAS Number | 6378-11-6 |
| Database ID | 80784 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
chlorosulfinyloxyethane (CAS 6378-11-6) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 80784
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
7 reactions · 7 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-10b61fc7d31d403f8425937fa90e2081Conditions: temp:23.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of alcohol 4 (20.6 g, 79.1 mmol) in CH2Cl2 (200 mL) is added pyridine (8.12 g, 102.8 mmol) and ethyl chlorosulfite (12.2 g, 94.9 mmol). The reaction mixture is stirred at 23° C. for 10 hours. The reaction is quenched with water (100 mL) and extracted with CH2Cl2 (2×100 mL). The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) and dried over anhydrous sodium sulfate. The solvent is removed and the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane) to give 2,2-bis(hexyloxy)propanyl ethyl sulfite 6 (24.5 g, 88%) as a colorless oil: Rf (15% EtOAc/hexane)=0.44; IR (thin film, cm−1) 2932, 2872, 1467, 1379, 1213, 1194, 1176, 1001, 888; 1H NMR (600 MHz, CDCl3) δ 4.11-4.00 (m, 2H), 3.93 (d, J=10.8 Hz, 1H), 3.77 (d, J=10.8 Hz, 1H), 3.42-3.37 (m, 4H), 1.51-1.48 (m, 4H), 1.33 (s, 3H), 1.31-1.24 (m, 15H), 0.85 (t, J=7.2 Hz, 6H); 13C NMR (150 MHz, CDCl3) δ 99.0, 62.9, 60.8, 58.5, 58.3, 31.6, 29.8, 25.9, 22.6, 20.9, 15.3, 14.0. The reaction is quenched with water (100 mL) extracted with CH2Cl2 (2×100 mL) The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) dried over anhydrous sodium sulfate The solvent is removed the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane)
Source ID: ord-269d6cbc819a42239a372bed210b9cb3Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-10b61fc7d31d403f8425937fa90e2081Conditions: temp:23.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of alcohol 4 (20.6 g, 79.1 mmol) in CH2Cl2 (200 mL) is added pyridine (8.12 g, 102.8 mmol) and ethyl chlorosulfite (12.2 g, 94.9 mmol). The reaction mixture is stirred at 23° C. for 10 hours. The reaction is quenched with water (100 mL) and extracted with CH2Cl2 (2×100 mL). The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) and dried over anhydrous sodium sulfate. The solvent is removed and the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane) to give 2,2-bis(hexyloxy)propanyl ethyl sulfite 6 (24.5 g, 88%) as a colorless oil: Rf(15% EtOAc/hexane)=0.44; IR (thin film, cm−1) 2932, 2872, 1467, 1379, 1213, 1194, 1176, 1001, 888; 1H NMR (600 MHz, CDCl3) δ 4.11-4.00 (m, 2H), 3.93 (d, J=10.8 Hz, 1H), 3.77 (d, J=10.8 Hz, 1H), 3.42-3.37 (m, 4H), 1.51-1.48 (m, 4H), 1.33 (s, 3H), 1.31-1.24 (m, 15H), 0.85 (t, J=7.2 Hz, 6H); 13C NMR (150 MHz, CDCl3) δ 99.0, 62.9, 60.8, 58.5, 58.3, 31.6, 29.8, 25.9, 22.6, 20.9, 15.3, 14.0. The reaction is quenched with water (100 mL) extracted with CH2Cl2 (2×100 mL) The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) dried over anhydrous sodium sulfate The solvent is removed the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane)
Source ID: ord-8b43561532774754b559211e14dde172Conditions: temp:23.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of alcohol 4 (20.6 g, 79.1 mmol) in CH2Cl2 (200 mL) is added pyridine (8.12 g, 102.8 mmol) and ethyl chlorosulfite (12.2 g, 94.9 mmol). The reaction mixture is stirred at 23° C. for 10 hours. The reaction is quenched with water (100 mL) and extracted with CH2Cl2 (2×100 mL). The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) and dried over anhydrous sodium sulfate. The solvent is removed and the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane) to give 2,2-bis(hexyloxy)propanyl ethyl sulfite 6 (24.5 g, 88%) as a colorless oil: Rf (15% EtOAc/hexane)=0.44; IR (thin film, cm−1) 2932, 2872, 1467, 1379, 1213, 1194, 1176, 1001, 888; 1H NMR (600 MHz, CDCl3) δ 4.11-4.00 (m, 2H), 3.93 (d, J=10.8 Hz, 1H), 3.77 (d, J=10.8 Hz, 1H), 3.42-3.37 (m, 4H), 1.51-1.48 (m, 4H), 1.33 (s, 3H), 1.31-1.24 (m, 15H), 0.85 (t, J=7.2 Hz, 6H); 13C NMR (150 MHz, CDCl3) δ 99.0, 62.9, 60.8, 58.5, 58.3, 31.6, 29.8, 25.9, 22.6, 20.9, 15.3, 14.0. The reaction is quenched with water (100 mL) extracted with CH2Cl2 (2×100 mL) The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) dried over anhydrous sodium sulfate The solvent is removed the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane)
Source ID: ord-07d5da7df97e4ef7b0d6e464d57fe696Conditions: temp:23.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of alcohol 4 (20.6 g, 79.1 mmol) in CH2Cl2 (200 mL) is added pyridine (8.12 g, 102.8 mmol) and ethyl chlorosulfite (12.2 g, 94.9 mmol). The reaction mixture is stirred at 23° C. for 10 hours. The reaction is quenched with water (100 mL) and extracted with CH2Cl2 (2×100 mL). The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) and dried over anhydrous sodium sulfate. The solvent is removed and the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane) to give 2,2-bis(hexyloxy)propanyl ethyl sulfite 6 (24.5 g, 88%) as a colorless oil: Rf (15% EtOAc/hexane)=0.44; IR (thin film, cm−1) 2932, 2872, 1467, 1379, 1213, 1194, 1176, 1001, 888; 1H NMR (600 MHz, CDCl3) δ 4.11-4.00 (m, 2H), 3.93 (d, J=10.8 Hz, 1H), 3.77 (d, J=10.8 Hz, 1H), 3.42-3.37 (m, 4H), 1.51-1.48 (m, 4H), 1.33 (s, 1.31-1.24 (m, 15H), 0.85 (t, J=7.2 Hz, 6H); 13C NMR (150 MHz, CDCl3) δ 99.0, 62.9, 60.8, 58.5, 58.3, 31.6, 29.8, 25.9, 22.6, 20.9, 15.3, 14.0. The reaction is quenched with water (100 mL) extracted with CH2Cl2 (2×100 mL) The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) dried over anhydrous sodium sulfate The solvent is removed the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane)
Source ID: ord-a8cdb0dfb99f47739419e5360d136d5dConditions: temp:23.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of alcohol 4 (20.6 g, 79.1 mmol) in CH2Cl2 (200 mL) is added pyridine (8.12 g, 102.8 mmol) and ethyl chlorosulfite (12.2 g, 94.9 mmol). The reaction mixture is stirred at 23° C. for 10 hours. The reaction is quenched with water (100 mL) and extracted with CH2Cl2 (2×100 mL). The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) and dried over anhydrous sodium sulfate. The solvent is removed and the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane) to give 2,2-bis(hexyloxy)propanyl ethyl sulfite 6 (24.5 g, 88%) as a colorless oil: Rf (15% EtOAc/hexane)=0.44; IR (thin film, cm−1) 2932, 2872, 1467, 1379, 1213, 1194, 1176, 1001, 888; 1H NMR (600 MHz, CDCl3) δ 4.11-4.00 (m, 2H), 3.93 (d, J=10.8 Hz, 1H), 3.77 (d, J=10.8 Hz, 1H), 3.42-3.37 (m, 4H), 1.51-1.48 (m, 4H), 1.33 (s, 3H), 1.31-1.24 (m, 15H), 0.85 (t, J=7.2 Hz, 6H); 13C NMR (150 MHz, CDCl3) δ 99.0, 62.9, 60.8, 58.5, 58.3, 31.6, 29.8, 25.9, 22.6, 20.9, 15.3, 14.0. The reaction is quenched with water (100 mL) extracted with CH2Cl2 (2×100 mL) The combined organic layers are washed with HCl (1N, 100 mL), saturated NaHCO3 (100 mL), brine (100 mL) dried over anhydrous sodium sulfate The solvent is removed the residue is purified by silica gel chromatography (1→10% ethyl acetate/hexane)
Source ID: ord-269d6cbc819a42239a372bed210b9cb3PubChem References
These sources are listed in the compound's public database record.
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