Ethyl sulfone chloride
Ethanesulfonyl chloride
CAS: 594-44-5
Molecular Formula: C2H5ClO2S
Ethyl sulfone chloride - Names and Identifiers
| Name | Ethanesulfonyl chloride |
| Synonyms | ETHYLSULFONYL CHLORIDE Ethyl sulfone chloride ETHANESULFONYL CHLORIDE Ethanesulbonyl Chloride Ethanesulfonyl chloride ETHANESULPHONYL CHLORIDE ethanesulflonyl chloride 1-Ethanesulfonyl chloride |
| CAS | 594-44-5 |
| EINECS | 209-842-5 |
| InChI | InChI=1/C2H5ClO2S/c1-2-6(3,4)5/h2H2,1H3 |
| InChIKey | FRYHCSODNHYDPU-UHFFFAOYSA-N |
Ethyl sulfone chloride - Physico-chemical Properties
| Molecular Formula | C2H5ClO2S |
| Molar Mass | 128.58 |
| Density | 1.357 g/mL at 25 °C (lit.) |
| Melting Point | -70°C |
| Boling Point | 177 °C (lit.) |
| Flash Point | 182°F |
| Water Solubility | DECOMPOSES |
| Solubility | soluble in dichloromethane,Ether |
| Vapor Presure | 1.9mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to light yellow or light brownish to pinkish-purple |
| BRN | 773865 |
| Storage Condition | Inert atmosphere,2-8°C |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.452(lit.) |
| MDL | MFCD00007460 |
| Physical and Chemical Properties | Light yellow liquid. Boiling point 171 ℃(177.5 ℃),90-92 ℃(7.33kPa),65 ℃(1.73kPa), relative density 1.357(22.5 ℃), refractive index 1.4531. Soluble in ether, soluble in methylene chloride. Water and ethanol decomposition. |
| Use | Used as pharmaceutical, pesticide intermediates |
Ethyl sulfone chloride - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R23 - Toxic by inhalation R34 - Causes burns R22 - Harmful if swallowed |
| Safety Description | 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 the label whenever possible.) |
| UN IDs | UN 2927 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | KI8050000 |
| FLUKA BRAND F CODES | 19-21 |
| TSCA | Yes |
| HS Code | 29049090 |
| Hazard Class | 6.1 |
| Packing Group | II |
Ethyl sulfone chloride - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | for organic synthesis. used as pharmaceutical and pesticide intermediates |
| production method | is obtained by reacting ethyl thiocyanate with chlorine. 200g of ethyl thiocyanate was suspended in 200ml of water, and chlorine gas was introduced under vigorous stirring at 0-5 °c until the reaction solution appeared persistent yellow. Then the chlorine gas was driven out by compressed air, the oil layer was separated, extracted with ether, and washed with sodium disulfide and sodium carbonate successively. After drying with calcium chloride and fractional distillation under reduced pressure, fractions of 71-72 °c (2.67kPa) were collected to obtain about 230g of the product. The yield was about 79%. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 02:00:09
Supplier List
Spot supply
Product Name: Ethanesulfonyl chloride Request for quotationCAS: 594-44-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685
Spot supply
Product Name: Ethanesulfonyl chloride Request for quotationCAS: 594-44-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 594-44-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 594-44-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Ethanesulfonyl Chloride Visit Supplier Webpage Request for quotation
CAS: 594-44-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 594-44-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302
Product List: View Catalog
CAS: 594-44-5
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302
Product List: View Catalog
Spot supply
Product Name: Ethanesulfonyl chloride Request for quotationCAS: 594-44-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685
Spot supply
Product Name: Ethanesulfonyl chloride Request for quotationCAS: 594-44-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 594-44-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 594-44-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Ethanesulfonyl Chloride Visit Supplier Webpage Request for quotation
CAS: 594-44-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 594-44-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: Ethanesulfonyl chloride Request for quotation
CAS: 594-44-5
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302
Product List: View Catalog
CAS: 594-44-5
Tel: +86-571-88162785
Email: Lucy@verypharm.com
Mobile: +86-13606544505
QQ: 472954302
Product List: View Catalog
View History