Cas no 71673-32-0 (1,11-Hexadecadiyne)

1,11-Hexadecadiyne structure
1,11-Hexadecadiyne structure
Product Name:1,11-Hexadecadiyne
CAS No:71673-32-0
MF:C16H26
MW:218.377645015717
CID:90542
PubChem ID:3085574
Update Time:2025-04-18

1,11-Hexadecadiyne Chemical and Physical Properties

Names and Identifiers

    • 1,11-Hexadecadiyne
    • hexadeca-1,11-diyne
    • 1,11-hexadecadiine
    • 1,11-hexadecadiyn
    • DTXSID8072405
    • FT-0606043
    • 1,1,1-Hexadecadiyne
    • GRDDITZXHDRNNP-UHFFFAOYSA-N
    • 71673-32-0
    • DTXCID9047095
    • MDL: MFCD00041693
    • Inchi: 1S/C16H26/c1-3-5-7-9-11-13-15-16-14-12-10-8-6-4-2/h1H,4-9,11,13-16H2,2H3
    • InChI Key: GRDDITZXHDRNNP-UHFFFAOYSA-N
    • SMILES: C(CCCC#CCCCC)CCCCC#C
    • BRN: 6134547

Computed Properties

  • Exact Mass: 218.20300
  • Monoisotopic Mass: 218.203
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 9
  • Complexity: 239
  • 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: 6.7
  • Topological Polar Surface Area: 0A^2

Experimental Properties

  • Color/Form: Grayish yellow liquid.
  • Density: 0.8±0.1 g/cm3
  • Melting Point: Not available
  • Boiling Point: 301.3±25.0 °C at 760 mmHg
  • Flash Point: 131.2±17.3 °C
  • Refractive Index: 1.4590
  • PSA: 0.00000
  • LogP: 4.93400
  • Solubility: It is miscible with water.
  • Vapor Pressure: 0.0±0.3 mmHg at 25°C

1,11-Hexadecadiyne Security Information

1,11-Hexadecadiyne Customs Data

  • HS CODE:2901299090
  • Customs Data:

    China Customs Code:

    2901299090

    Overview:

    2901299090 Other unsaturated acyclic hydrocarbons.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:2.0%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, The volume of packaging container used as gaseous fuel shall be reported, Bulk cargo shall be reported

    Summary:

    2901299090 unsaturated acyclic hydrocarbons.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:2.0%.General tariff:30.0%

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