Cas no 2039-93-2 (But-1-en-2-ylbenzene)

But-1-en-2-ylbenzene structure
But-1-en-2-ylbenzene structure
Product Name:But-1-en-2-ylbenzene
CAS No:2039-93-2
MF:C10H12
MW:132.202282905579
MDL:MFCD00060866
CID:268620
PubChem ID:74871
Update Time:2025-09-27

But-1-en-2-ylbenzene Chemical and Physical Properties

Names and Identifiers

    • But-1-en-2-ylbenzene
    • (1-Methylenepropyl)benzene
    • ALPHA ETHYL STYRENE
    • Benzene,(1-methylenepropyl)-
    • 2-Phenyl-1-butene
    • ethyl vinylbenzene
    • meta-ethylvinylbenzene
    • para-ethylvinylbenzene
    • BENZENE, (1-METHYLENEPROPYL)-
    • Styrene, .alpha.-ethyl-
    • SQHOHKQMTHROSF-UHFFFAOYSA-N
    • alpha-Ethylstyrene
    • 2-phenylbutene
    • .alpha.-Ethylstyrene
    • (1-Ethylvinyl)benzene
    • 1-Butene, 2-phenyl-
    • (1-Ethylvinyl)benzene #
    • (1-Ethylvinyl)benzene, AldrichCPR
    • 0460AB
    • AK122001
    • FT-0622067
    • DTXSID80174334
    • 1-(but-1-en-2-yl)benzene;But-1-en-2-ylbenzene
    • MFCD00060866
    • C73845
    • (but-1-en-2-yl)benzene
    • A901787
    • AKOS006273823
    • AS-59705
    • CAA03993
    • 2039-93-2
    • NS00076512
    • CS-0187333
    • DA-17458
    • MDL: MFCD00060866
    • Inchi: 1S/C10H12/c1-3-9(2)10-7-5-4-6-8-10/h4-8H,2-3H2,1H3
    • InChI Key: SQHOHKQMTHROSF-UHFFFAOYSA-N
    • SMILES: C(=C)(C1C=CC=CC=1)CC

Computed Properties

  • Exact Mass: 132.09400
  • Monoisotopic Mass: 132.094
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 107
  • 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: 3.9
  • Topological Polar Surface Area: 0

Experimental Properties

  • Density: 0.8870
  • Melting Point: -41.43°C (estimate)
  • Boiling Point: 184.8°C at 760 mmHg
  • Flash Point: 57.1°C
  • Refractive Index: 1.5264
  • PSA: 0.00000
  • LogP: 3.10980
  • Vapor Pressure: 1.0±0.2 mmHg at 25°C

But-1-en-2-ylbenzene Security Information

But-1-en-2-ylbenzene Customs Data

  • HS CODE:2902909090
  • Customs Data:

    China Customs Code:

    2902909090

    Overview:

    2902909090. Other aromatic hydrocarbons. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:2.0%. general tariff:30.0%

    Declaration elements:

    Product Name, component content

    Summary:

    2902909090 other aromatic hydrocarbons.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:2.0%.General tariff:30.0%

But-1-en-2-ylbenzene Pricemore >>

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But-1-en-2-ylbenzene Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:2039-93-2)But-1-en-2-ylbenzene
Order Number:A901787
Stock Status:in Stock
Quantity:1g/5g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 12:09
Price ($):198.0/792.0
Recommended suppliers
Amadis Chemical Company Limited
(CAS:2039-93-2)But-1-en-2-ylbenzene
A901787
Purity:99%/99%
Quantity:1g/5g
Price ($):198.0/792.0
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