ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Sulfone, sulfoxide compound >Tetramethylene sulfoxide
Tetramethylene sulfoxide
- CAS No.
- 1600-44-8
- Chemical Name:
- Tetramethylene sulfoxide
- Synonyms
- Thiophane oxide;thiophane1-oxide;Thiolane 1-oxide;Thiophane 1-oxide;thiophanemonoxide;1λ?-thiolan-1-one;Thiophane monoxide;Thiophene sulfoxide;Tetrametylene sulfoxide;TETRAMETHYLENE SULFOXIDE
- CBNumber:
- CB8853165
- Molecular Formula:
- C4H8OS
- Molecular Weight:
- 104.17
- MOL File:
- 1600-44-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/28 16:31:44
| Boiling point | 235-237 °C(lit.) |
|---|---|
| Density | 1.158 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| form | Liquid |
| color | Clear colorless to yellow |
| Water Solubility | Fully miscible in water. |
| BRN | 105274 |
| Dielectric constant | 5.6（25℃） |
| CAS DataBase Reference | 1600-44-8(CAS DataBase Reference) |
| EPA Substance Registry System | Thiophene, tetrahydro-, 1-oxide (1600-44-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XN0830000 | |||||||||
| TSCA | T | |||||||||
| HS Code | 29041000 | |||||||||
| Toxicity | mouse,LD50,intraperitoneal,3500mg/kg (3500mg/kg),International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. Vol. 3, Pg. 41, 1961. | |||||||||
| NFPA 704 |
|
Tetramethylene sulfoxide price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | T22403 | Tetrahydrothiophene 1-oxide 96% | 1600-44-8 | 25G | ₹6040.35 | 2022-06-14 | Buy |
| TCI Chemicals (India) | T0146 | Tetramethylene Sulfoxide min. 98.0 % | 1600-44-8 | 25G | ₹5300 | 2022-05-26 | Buy |
| ALFA India | ALF-A17502-18 | Tetrahydrothiophene 1-oxide, 97% | 1600-44-8 | 50g | ₹12938 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T0146 | Tetramethylene Sulfoxide min. 98.0 % | 1600-44-8 | 500G | ₹20800 | 2022-05-26 | Buy |
| ALFA India | ALF-A17502-09 | Tetrahydrothiophene 1-oxide, 97% | 1600-44-8 | 10g | ₹2925 | 2022-05-26 | Buy |
Tetramethylene sulfoxide Chemical Properties,Uses,Production
Chemical Properties
clear colorless to yellow liquid
Uses
In a comparative study of aromatic fluorodenitration with Potassium fluoride, in several dipolar aprotic solvents, a much faster reaction rate was observed with DMSO or tetramethylene sulfoxide than with the more commonly used Sulfolane.
Purification Methods
Shake the oxide with BaO for 4 days, then distil it from CaH2 under reduced pressure. [Beilstein 17 III/IV 36, 17/1 V 38.]
Tetramethylene sulfoxide Preparation Products And Raw materials
Global( 136)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Alfa Chemistry | United States | 2344 | 58 | Inquiry | |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | China | 13096 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| A.J Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| CHEMSWORTH | 30 |
| Capot Chemical Co.,Ltd. | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 58 |
| Alfa Chemistry | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 58 |
| Henan Alfa Chemical Co., Ltd | 58 |
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