1633-83-6
- Product Name：1,4-Butane sultone
- Molecular Formula：C4H8O3S
- Purity：99%
- Molecular Weight：136.172
Product Details
Hot Sale, Quality Factory Supply 99% Pure 1633-83-6 with Competitive Price and Fast Delivery
- Molecular Formula:C4H8O3S
- Molecular Weight:136.172
- Appearance/Colour:clear colorless to yellowish liquid
- Vapor Pressure:0.00206mmHg at 25°C
- Melting Point:12-15 °C(lit.)
- Refractive Index:n20/D 1.464(lit.)
- Boiling Point:299.9 °C at 760 mmHg
- Flash Point:135.2 °C
- PSA：51.75000
- Density:1.308 g/cm3
- LogP:1.20740
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| Description | 1,4-butane sultone is a six-membered δ-sultone and the cyclic ester of 4-hydroxybutanesulfonic acid. As a sulfo-alkylating agent, 1,4-butanesultone is used to introduce the sulfobutyl group into hydrophobic compounds possessing nucleophilic functional groups, for example hydroxy groups or amino groups. |
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Uses |
1,4-butane sultone(1,4 BS) is an intermediate widely used for sulfonated surfactants. 1,4 BS is also applied in photo development and electroplating. |
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Safety Profile |
Suspected carcinogen with experimental tumorigenic data. Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. Experimental reproductive effects. Human mutation data reported. See also SULFONATES. When heated to decomposition it emits toxic fumes of SOx |
InChI:InChI=1/C4H8O3S/c5-8(6)4-2-1-3-7-8/h1-4H2
1633-83-6 Relevant articles
Synthesis of cross-linked composite membranes by functionalization of single-walled carbon nanotubes with 1,4-butane sultone and sulfanilic acid for fuel cell
Balappa B. Munavalli, Sachin N. Hegde, Mahadevappa Y. Kariduraganavar
, Journal of Applied Polymer Science, Volume139, Issue25 July 5, 2022
… a 1:1 volume of water and ethanol mixture to remove the unreacted 1,4-butane sultone, and it was then filtered and desiccated at 120 C for 18 h, and the resulting 1,4-butane sultone …
Simple hydrothermal synthesis of sphere-like TiO2 nanoparticles and their functionalization with 1,4-butane sultone as a new heterogeneous catalyst
Maliheh M. Hosseini, Eskandar Kolvari, Somayeh Zolfagharinia & Mina Hamzeh
Journal of the Iranian Chemical Society, Volume 14, pages 1777–1788, (2017)
Nanocrystalline titania-based sulfonic acid (nano-TiO2–Bu–SO3H (n-TBSA)) was successfully prepared by the reaction of nano-TiO2 and 1,4-butane sultone. The samples were characterized using FT-IR, XRD, TGA, EDX, FESEM, TEM, BET and BJH analysis.
Synthesis method of high-purity 1,4-butane sultone
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Paragraph 0024-0033, (2019/02/13)
The invention discloses a synthesis meth...
Determination of Low-ppm Levels of 1, 4-Butane Sultone in Sulfobutyl Ether β-Cyclodextrin Using Liquid–Liquid Extraction and GC–MS
M Wang, H Wen, S Yu, Z Yan
Chromatographia, 2012
… 1,4-Butane sultone is found as an impurity in SBE-β-CD (it derives from the starting … 1,4-Butane sultone is a weak carcinogen [13], so the content of 1,4-butane sultone in SBE-β-CD must …
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