Cas no 34993-56-1 (1-Ethynylpyrene)

1-Ethynylpyrene structure
1-Ethynylpyrene structure
Product Name:1-Ethynylpyrene
CAS No:34993-56-1
MF:C18H10
MW:226.27200460434
MDL:MFCD02093933
CID:89117
PubChem ID:253659963
Update Time:2025-04-18

1-Ethynylpyrene Chemical and Physical Properties

Names and Identifiers

    • 1-Ethynylpyrene
    • 1-pyrenylacetylene
    • 3-pyrenylacetylene
    • 8-ethynylpyrene
    • ethynylpyrene
    • Pyrene,1-ethynyl
    • pyrene-1-acetylene
    • 1-Ethynyl Pyrene
    • Pyrene, 1-ethynyl-
    • 1-pyrenylethyne
    • 1-Ethynylpyrene, AldrichCPR
    • EOS584
    • VEBUBSLYGRMOSZ-UHFFFAOYSA-N
    • BDBM50027778
    • E0939
    • ST50827529
    • E10276
    • CCRIS 4256
    • R02-0001
    • A911899
    • CHEMBL1908230
    • SY036897
    • DTXSID30188527
    • FT-0607768
    • J-504625
    • AKOS025295193
    • HY-131452
    • MFCD02093933
    • AS-46698
    • BP-28909
    • CS-0134957
    • 34993-56-1
    • PD157407
    • DA-63312
    • DTXCID90111018
    • MDL： MFCD02093933
    • Inchi： 1S/C18H10/c1-2-12-6-7-15-9-8-13-4-3-5-14-10-11-16(12)18(15)17(13)14/h1,3-11H
    • InChI Key： VEBUBSLYGRMOSZ-UHFFFAOYSA-N
    • SMILES： C12C3=CC=C(C#C)C1=CC=C1C=CC=C(C=C3)C=21
    • BRN： 2365008

Computed Properties

  • Exact Mass: 226.07800
  • Monoisotopic Mass: 226.07825
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 1
  • Complexity: 373
  • 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: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 5.3

Experimental Properties

  • Color/Form: Yellow solid
  • Density: 1.23
  • Melting Point: 115.0 to 119.0 deg-C
  • Boiling Point: 410.6°Cat760mmHg
  • Flash Point: 194.9°C
  • Refractive Index: 1.807
  • Water Partition Coefficient: Soluble in chloroform, dichloromethane and toluene. Insoluble in water.
  • PSA: 0.00000
  • LogP: 4.56530
  • Solubility: Insoluble in water

1-Ethynylpyrene Security Information

1-Ethynylpyrene 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%

1-Ethynylpyrene Pricemore >>

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1-Ethynylpyrene Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:34993-56-1)1-Ethynylpyrene
Order Number:A911899
Stock Status:in Stock
Quantity:5g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 12:43
Price ($):233.0

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:34993-56-1)1-Ethynylpyrene
A911899
Purity:99%
Quantity:5g
Price ($):233.0
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