Cas no 1006-68-4 (5-Phenyloxazole)

5-Phenyloxazole is a heterocyclic organic compound featuring an oxazole ring substituted with a phenyl group at the 5-position. This structure imparts notable stability and reactivity, making it a valuable intermediate in organic synthesis and pharmaceutical applications. Its aromatic oxazole core contributes to electron-rich properties, facilitating participation in cross-coupling reactions and serving as a precursor for bioactive molecules. The compound exhibits moderate solubility in common organic solvents, enhancing its utility in diverse reaction conditions. 5-Phenyloxazole is particularly useful in the development of fluorescent dyes, agrochemicals, and medicinal compounds due to its rigid framework and functionalization potential. Proper handling under inert conditions is recommended to preserve its integrity.
5-Phenyloxazole structure
5-Phenyloxazole structure
Product Name:5-Phenyloxazole
CAS No:1006-68-4
MF:C9H7NO
MW:145.157982110977
MDL:MFCD00067074
CID:223804
PubChem ID:589311
Update Time:2025-10-09

5-Phenyloxazole Chemical and Physical Properties

Names and Identifiers

    • Oxazole, 5-phenyl-
    • 5-PHENYLOXAZOLE
    • 5-PHENYL-1,3-OXAZOLE
    • 5-Phenyloxazole,95%
    • 5-PHENYLOXAZOLE 95%
    • YPYPBEGIASEWKA-UHFFFAOYSA-N
    • 5-phenyl oxazole
    • PubChem19025
    • 5-Phenyl-1,3-oxazole #
    • 5-phenyloxazole, AldrichCPR
    • SBB086407
    • RP01444
    • BL004766
    • AB0039328
    • AB1008215
    • ST50823967
    • AM20020072
    • Y6776
    • ST24029549
    • PS-6301
    • MFCD00067074
    • 1006-68-4
    • CHEBI:195077
    • FT-0620749
    • AKOS006230213
    • W-204382
    • SY031826
    • CHEMBL3354465
    • EN300-195065
    • Z1201618668
    • CS-W008853
    • SCHEMBL344048
    • DTXSID40343362
    • DB-004228
    • DTXCID00294442
    • 5-Phenyloxazole
    • MDL： MFCD00067074
    • Inchi： 1S/C9H7NO/c1-2-4-8(5-3-1)9-6-10-7-11-9/h1-7H
    • InChI Key： YPYPBEGIASEWKA-UHFFFAOYSA-N
    • SMILES： O1C=NC=C1C1C=CC=CC=1

Computed Properties

  • Exact Mass: 145.05300
  • Monoisotopic Mass: 145.052763847g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 121
  • 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: 26
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.1555 (rough estimate)
  • Melting Point: 37-39 oC
  • Boiling Point: 261.6°C at 760 mmHg
  • Refractive Index: 1.4500 (estimate)
  • PSA: 26.03000
  • LogP: 2.34160
  • Solubility: Not determined

5-Phenyloxazole Security Information

5-Phenyloxazole Customs Data

  • HS CODE：2934999090
  • Customs Data：

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-Phenyloxazole Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
P178711-250mg
5-Phenyloxazole
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Chemenu
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XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd.
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Apollo Scientific
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Apollo Scientific
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Ambeed
A167353-100mg
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Ambeed
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5-Phenyloxazole Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:1006-68-4)5-Phenyloxazole
Order Number:A897372
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 11:59
Price ($):485.0

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:1006-68-4)5-Phenyloxazole
A897372
Purity:99%
Quantity:25g
Price ($):485.0
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