Cas no 22037-73-6 (1-Butene, 3-bromo-(6CI,7CI,8CI,9CI))

1-Butene, 3-bromo-(6CI,7CI,8CI,9CI) structure
22037-73-6 structure
Product Name:1-Butene, 3-bromo-(6CI,7CI,8CI,9CI)
CAS No:22037-73-6
MF:C4H7Br
MW:135.002380609512
CID:281388
PubChem ID:140876
Update Time:2025-04-19

1-Butene, 3-bromo-(6CI,7CI,8CI,9CI) Chemical and Physical Properties

Names and Identifiers

    • 1-Butene, 3-bromo-(6CI,7CI,8CI,9CI)
    • 3-bromobut-1-ene
    • 1-Butene,3-bromo
    • 1-Methallylbromide
    • 1-Methylallyl bromide
    • 2-bromo-but-3-ene
    • 3-bromo-1-butene
    • a-Methallyl bromide
    • but-2-enyl bromide
    • methallyl bromide
    • methylallyl bromide
    • Methylallylbromid
    • 3-bromobutene
    • 22037-73-6
    • 3-bromo-but-1-ene
    • DTXSID30944640
    • 1-Butene, 3-bromo-
    • AKOS006286395
    • SCHEMBL2534
    • Inchi: 1S/C4H7Br/c1-3-4(2)5/h3-4H,1H2,2H3
    • InChI Key: XOTGLEGIDHZTIM-UHFFFAOYSA-N
    • SMILES: BrC(C=C)C

Computed Properties

  • Exact Mass: 133.97300
  • Monoisotopic Mass: 133.973
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 5
  • Rotatable Bond Count: 1
  • Complexity: 32.6
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • Density: 1.3260
  • Melting Point: -115.07°C (estimate)
  • Boiling Point: 88.08°C (estimate)
  • Flash Point: 7.2°C
  • Refractive Index: 1.4686
  • PSA: 0.00000
  • LogP: 1.95580

1-Butene, 3-bromo-(6CI,7CI,8CI,9CI) Customs Data

  • HS CODE:2903399090
  • Customs Data:

    China Customs Code:

    2903399090

    Overview:

    2903399090. Fluorination of other acyclic hydrocarbons\Brominated or iodinated derivatives. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:5.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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