Cas no 4440-89-5 (4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide)

4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide structure
4440-89-5 structure
Product Name:4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
CAS No:4440-89-5
MF:C4H8O4S
MW:152.168920516968
CID:333656
PubChem ID:351569
Update Time:2025-09-25

4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide Chemical and Physical Properties

Names and Identifiers

    • 1,3,2-Dioxathiolane,4,5-dimethyl-, 2,2-dioxide
    • 4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
    • 2,3-butylene sulfate
    • 4,5-dimethyl-[1,3,2]dioxathiolane 2,2-dioxide
    • 4,5-dimethylethylene (trans,trans) sulphate
    • AC1L6YLN
    • cyclic sulfate of 2,3-butanediol
    • NSC522191
    • Schwefelsaeure-(Dg-threo-1,2-dimethyl-aethandiylester)
    • sulfuric acid-(1,2-dimethyl-ethanediyl ester)
    • SCHEMBL2547953
    • NSC 522191
    • 2,3-Butanediol Cyclic Sulfate
    • starbld0002112
    • DTXSID20325964
    • 4,5-Dimethyl-1,3,2lambda~6~-dioxathiolane-2,2-dione
    • 4440-89-5
    • NSC-522191
    • Inchi： 1S/C4H8O4S/c1-3-4(2)8-9(5,6)7-3/h3-4H,1-2H3
    • InChI Key： POVNYOLUWDFQOZ-UHFFFAOYSA-N
    • SMILES： S1(=O)(=O)OC(C)C(C)O1

Computed Properties

  • Exact Mass: 152.01434
  • Monoisotopic Mass: 152.014
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 173
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 61A^2
  • XLogP3: 0.3

Experimental Properties

  • Density: 1.296
  • Melting Point: NA
  • Boiling Point: 222.3°Cat760mmHg
  • Flash Point: 88.2°C
  • Refractive Index: 1.437
  • PSA: 52.6
  • LogP: 1.13580
  • Vapor Pressure: 0.2±0.4 mmHg at 25°C

4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide Security Information

4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
D472610-25mg
4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
 4440-89-5
25mg
 $190.00 2023-05-18
TRC
D472610-50mg
4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
 4440-89-5
50mg
 $345.00 2023-05-18
TRC
D472610-250mg
4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
 4440-89-5
250mg
 $1499.00 2023-05-18
TRC
D472610-100mg
4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
 4440-89-5
100mg
 $ 800.00 2023-09-07

4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide Related Literature

Related Categories

4440-89-5 (4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide) Related Products

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Senfeida Chemical Co., Ltd
Shandong Feiyang Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Feiyang Chemical Co., Ltd
Xiamen PinR Bio-tech Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Xiamen PinR Bio-tech Co., Ltd.
Zhangzhou Sinobioway Peptide Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Zhangzhou Sinobioway Peptide Co.,Ltd.
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangsu Xinsu New Materials Co., Ltd