CAS Number55896-93-0
SynonymsChlorosulfonyl acetic acid ethyl ester; Ethyl (chlorosulfonyl)acetate; Ethyl2-(Chlorosulfonyl)acetate; ethyl 2-chloranylsulfonylethanoate; Acetic acid, 2-(chlorosulfonyl)-, ethyl ester; MFCD00036152; ethoxycarbonylmethylsulfonyl chloride; ethoxy carbonyl methanesulfonyl chloride; Chlorosulfonyl-acetic acid ethyl ester; EINECS 200-580-7
Molecular FormulaC4H7ClO4S
Molecular Weight186.62
Purity99%
Density1.4±0.1 g/cm3
Boiling Point244.3±23.0 °C at 760 mmHg
Melting Point16.2ºC(lit.)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 55896-93-0 |
| Catalog No. | 2A-9044516 |
| Chinese Name | 2-(氯磺酰基)乙酸乙酯 |
| Synonyms | Chlorosulfonyl acetic acid ethyl ester; Ethyl (chlorosulfonyl)acetate; Ethyl2-(Chlorosulfonyl)acetate; ethyl 2-chloranylsulfonylethanoate; Acetic acid, 2-(chlorosulfonyl)-, ethyl ester; MFCD00036152; ethoxycarbonylmethylsulfonyl chloride; ethoxy carbonyl methanesulfonyl chloride; Chlorosulfonyl-acetic acid ethyl ester; EINECS 200-580-7 |
| Molecular Formula | C4H7ClO4S |
| Molecular Weight | 186.62 |
| Purity | 99 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 244.3±23.0 °C at 760 mmHg |
| Melting Point | 16.2ºC(lit.) |
| Storage Condition | -196°C |
| Packaging | III |
| HTC | 2915900090 |
| PubChem ID | 38283726 |
| SMILES | CCOC(=O)CS(=O)(=O)Cl |
| InChI | InChI=1S/C4H7ClO4S/c1-2-9-4(6)3-10(5,7)8/h2-3H2,1H3 |
| InChI Key | DWCZKKQRUBQFIB-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular weight:186.6 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen chloride, sulfur oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes C,Xi Risk Phrases R34 Safety Phrases 23-26-45 WGK Germany 1 RTECS AF1225000 Packaging Group III HS Code 2915900090 Synthetic Route SULFO-ACETIC AC... CAS#:89124-45-8 Ethyl (chlorosu... CAS#:55896-93-0 Sodium 2-ethoxy... CAS#:22128-42-3 Ethyl (chlorosu... CAS#:55896-93-0 Literature: Liu, Yajing; Liu, Zijian; Shi, Jiyue; Chen, Huimin; Mi, Bin; Li, Peng; Gong, Ping Molecules, 2013 , vol. 18, # 3 p. 2864 - 2877 ethyl chloroacetate CAS#:105-39-5 Ethyl (chlorosu... CAS#:55896-93-0 Literature: Wolckenhauer, Scott A.; Devlin, A. Sloan; Du Bois Organic Letters, 2007 , vol. 9, # 21 p. 4363 - 4366 Precursor & DownStream Precursor 5 CAS#:89124-45-8 SULFO-ACETIC AC... CAS#:105-39-5 ethyl chloroacetate CAS#:623-51-8 Ethylsulfanylacetat CAS#:64-17-5 DownStream 10 CAS#:75680-93-2 ethyl 6-chloro-... CAS#:76195-97-6 ethyl 2-((2-(6-... CAS#:69579-06-2 ethyl 2-[(6-chl... CAS#:658709-20-7 ethyl 2-[(4-iod... |
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