Cas no 505-65-7 (1,3-Dioxepane)

1,3-Dioxepane structure
1,3-Dioxepane structure
Product Name:1,3-Dioxepane
CAS No:505-65-7
MF:C5H10O2
MW:102.131701946259
MDL:MFCD00020992
CID:374004
PubChem ID:68162
Update Time:2025-04-19

1,3-Dioxepane Chemical and Physical Properties

Names and Identifiers

    • 1,3-Dioxepane
    • TETRAMETHYLENE FORMAL
    • [1,3]dioxepane
    • 1,3-Dioxacycloheptane
    • 1,3-Dioxepan
    • 1,4-Butanediol formal
    • Formaldehyde,cyclic tetramethylene acetal
    • [1,3]Dioxepan
    • Q19759739
    • Formaldehyde, cyclic tetramethylene acetal
    • TETRAMETHYLENEFORMAL
    • UNII-06TKO0IFJN
    • AKOS028108558
    • NSC62077
    • EC 208-015-6
    • 25037-55-2
    • W-109085
    • 1,3-Dioxepin, tetrahydro-
    • InChI=1/C5H10O2/c1-2-4-7-5-6-3-1/h1-5H
    • 06TKO0IFJN
    • NSC 62077
    • FT-0690874
    • 505-65-7
    • NSC-62077
    • SCHEMBL27370
    • NS00008647
    • DTXSID0029183
    • EINECS 208-015-6
    • MDL： MFCD00020992
    • Inchi： 1S/C5H10O2/c1-2-4-7-5-6-3-1/h1-5H2
    • InChI Key： CZLMRJZAHXYRIX-UHFFFAOYSA-N
    • SMILES： O1COCCCC1

Computed Properties

  • Exact Mass: 102.06800
  • Monoisotopic Mass: 102.06808
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 7
  • Rotatable Bond Count: 0
  • Complexity: 39.3
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 18.5

Experimental Properties

  • Density: 1 g/cm3
  • Boiling Point: 119°C
  • Flash Point: 11°C
  • Refractive Index: 1.4300
  • PSA: 18.46000
  • LogP: 0.77090

1,3-Dioxepane Security Information

  • Hazardous Material transportation number：UN 1993
  • Hazard Category Code： 11
  • Safety Instruction： S16; S36/37/39
  • Risk Phrases：R11

1,3-Dioxepane Customs Data

  • HS CODE：2932999099
  • Customs Data：

    China Customs Code:

    2932999099

    Overview:

    2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1,3-Dioxepane Pricemore >>

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