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· · COA & SDS available for every product · Same-day shipping on in-stock items Sulfolane - CP, ≥98% , CAS No.126-33-0
GRADE & PURITY CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥98% Synonyms
Cyclotetramethylene sulfone|Thiophane dioxide|1lambda6-thiolane-1,1-dione|Bondelane A; Bondolane A; Cyclic tetramethylene sulfone; Cyclotetramethylene sulfone; NSC 46443|Tetrahydrothiophene 1-dioxide|2,4,5-Tetrahydrothiophene-1,1-dioxide|Sulfalone|Sulfolan|tetra-hydrothiophene-1,1-dioxide|tetrahydro-thiophene-1,1-dioxide|TETRAHYDROTHIOPHENE-1,1-DIOXIDE|tetrahydrothiophene1,1-dioxide|thiolane 1,1-dioxide|2,3,4,5-Tetrahydrothiophene-1,1-dioxide|SULFOLANE [MI]|Thiolane-1,1-dioxide|Residual Solvent Class 2 - Sulfolane|Tetrahydrothiofen-1,1-dioxid|tetramethylene sufone|Thiacyclopentane dioxide|Sulphoxaline|Thiophane 1,1-dioxide|Tetrahydothiophene-1,1-dioxide|Acetylthiocholinechloride|1-Thiolane-1,1-dione|Tetrahydrothiophene dioxide|Dioxothiolan|SULFOLANE [HSDB]|tetramethylene sulphone|Bondolane A|Cyclic tetramethylene sulfone|Tetrahydrothiofen-1,1-dioxid [Czech]|Tetrahydrothiophene, 1,1-dioxide|SULFOLANE|sulpholan|Sulpholane|tetramethylene-sulfone|Thiophene, 1,1-dioxide-tetrahydro-|QXB|Thiocyclopentane-1,1-dioxide|Bondelane A|Dihydrobutadiene sulphone|Tetrahydrothiophene 1,1-dioxide|tetrahydrothiophen-1,1-dioxide|Tetramethylene sulfone|Dihydrobutadiene sulfone|1,1-Dioxidetetrahydrothiofuran|Thiophan sulfone|SULFOLANE [USP-RS]|Sulfolane, redistilled from glass|tetramethylenesulphone|tetramethylene-sulphone|1,1-Dioxide tetrahydrothiofuran|1,1-Dioxothiolan
Specifications Synonyms
Cyclotetramethylene sulfone | Thiophane dioxide | 1lambda6-thiolane-1,1-dione | Bondelane A; Bondolane A; Cyclic tetramethylene sulfone; Cyclotetramethylene sulfone; NSC 46443 | Tetrahydrothiophene 1-dioxide | 2,4,5-Tetrahydrothiophene-1,1-dioxide | Sulfalone | Sulfolan | tetra-hydrothiophene-1,1-dioxide | tetrahydro-thiophene-1,1-dioxide Show more
Specifications & Purity
CP, ≥98%
Names and Identifiers Canonical Smiles
C1CCS(=O)(=O)C1
IUPAC Name
thiolane 1,1-dioxide
InChIKey
HXJUTPCZVOIRIF-UHFFFAOYSA-N
INCHI
1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2
Isomeric SMILES
C1CCS(=O)(=O)C1
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Thiolanes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Thiolanes Alternative Parents Sulfones Organic oxides Hydrocarbon derivatives Molecular Framework Aliphatic heteromonocyclic compounds Substituents Thiolane - Sulfone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aliphatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as thiolanes. These are organic compounds containing thiolane, a five-member saturated ring containing four carbon atoms and a sulfur atom. External Descriptors a small molecule Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates (CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Freezing Point(°C) 25 °C Refractive Index 1.484 Flash Point(°F) 330 °F Flash Point(°C) 166°C Boil Point(°C) 285°C Melt Point(°C) 20-26°C Molecular Weight 120.170 g/mol XLogP3 -0.800 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 0 Exact Mass 120.025 Da Monoisotopic Mass 120.025 Da Topological Polar Surface Area 42.500 Ų Heavy Atom Count 7 Formal Charge 0 Complexity 128.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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