Cas no 105-18-0 (2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl-)

2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl- structure
105-18-0 structure
Product Name:2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl-
CAS No:105-18-0
MF:C12H24N2
MW:196.332363128662
CID:142050
PubChem ID:7740
Update Time:2025-04-19

2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl- Chemical and Physical Properties

Names and Identifiers

    • 2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl-
    • N,N,N',N'-TETRAETHYL-2-BUTYNE-1,4-DIAMINE
    • 1,4-Bis-(diaethylamino)-butin-(2)
    • 1,4-bis(diethylamino)-2-butyne
    • 4-(diethylamino)but-2-ynyl-diethyl-amine
    • N,N,N',N'-Tetraethyl-1,4-diaminobut-2-yne
    • N,N,N',N'-tetraethylbut-2-ynylenediamine
    • Tetra-N-aethyl-but-2-indiyldiamin
    • tetra-N-ethyl-but-2-ynediyldiamine
    • n,n,n’n’-tetraethyl-2-butynylenediamin
    • n,n,n’,n’-tetraethyl-2-butyne-4-diamine
    • N,N,N',N'-tetraethylbut-2-yne-1,4-diamine
    • SCHEMBL10257125
    • EINECS 203-277-8
    • 4-04-00-01393 (Beilstein Handbook Reference)
    • AI3-23337
    • WLN: 2N2&2UU2N2&2
    • N,N,N',N'-Tetraethyl-2-butynylenediamine
    • N1,N1,N4,N4-tetraethylbut-2-yne-1,4-diamine
    • 3YK5N7057W
    • ZSHOGSSMVWJOGA-UHFFFAOYSA-N
    • NSC166328
    • DTXSID6059314
    • 2-Butynylenediamine,N,N'N'-tetraethyl-
    • BRN 1765954
    • 2-Butyne-1, N,N,N',N'-tetraethyl-
    • NSC-166328
    • NSC 166328
    • FT-0758752
    • AKOS006283311
    • NS00023353
    • 105-18-0
    • UNII-3YK5N7057W
    • ZSHOGSSMVWJOGA-UHFFFAOYSA-
    • N,N,N,N-TETRAETHYL-2-BUTYNE-1,4-DIAMINE
    • 2-BUTYNYLENEDIAMINE, N,N,N'N'-TETRAETHYL-
    • N,N',N'-Tetraethyl-2-butynylenediamine
    • 1,4-Bis (diethylamino)-2-butyne
    • N1,N1,N4,N4-TETRAETHYL-2-BUTYNE-1,4-DIAMINE
    • InChI=1/C12H24N2/c1-5-13(6-2)11-9-10-12-14(7-3)8-4/h5-8,11-12H2,1-4H3
    • 2-Butyne-1,4-diamine, N,N,N',N'-tetraethyl-
    • 2-Butyne-1,4-diamine, N1,N1,N4,N4-tetraethyl-
    • Inchi: 1S/C12H24N2/c1-5-13(6-2)11-9-10-12-14(7-3)8-4/h5-8,11-12H2,1-4H3
    • InChI Key: ZSHOGSSMVWJOGA-UHFFFAOYSA-N
    • SMILES: N(CC#CCN(CC)CC)(CC)CC

Computed Properties

  • Exact Mass: 196.19400
  • Monoisotopic Mass: 196.193949
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 6
  • Complexity: 161
  • 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
  • Topological Polar Surface Area: 6.5
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 1.8

Experimental Properties

  • Density: 0.8742 (rough estimate)
  • Boiling Point: 323.24°C (rough estimate)
  • Flash Point: 99.6°C
  • Refractive Index: 1.5600 (estimate)
  • PSA: 6.48000
  • LogP: 1.67340

2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl- Customs Data

  • HS CODE:2921290000
  • Customs Data:

    China Customs Code:

    2921290000

    Overview:

    2921290000. Other acyclic polyamines and their derivatives and their salts. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2921290000 other acyclic polyamines and their derivatives; salts thereof.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%

2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl- Production Method

2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl- Related Literature

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