Cas no 695-56-7 (2-Cyclopenten-1-one Ethylene Ketal)

2-Cyclopenten-1-one Ethylene Ketal structure
695-56-7 structure
Product Name:2-Cyclopenten-1-one Ethylene Ketal
CAS No:695-56-7
MF:C7H10O2
MW:126.153102397919
MDL:MFCD00005408
CID:508682
PubChem ID:24848831
Update Time:2025-04-19

2-Cyclopenten-1-one Ethylene Ketal Chemical and Physical Properties

Names and Identifiers

    • 2-Cyclopenten-1-one Ethylene Ketal
    • 1,4-Dioxaspiro[4.4]non-6-ene
    • 1,4-dioxaspiro[4.4]non-8-ene
    • 2-cyclopentene-1-one ethylene ketal
    • cyclopent-2-en-1-one acetal
    • cyclopent-2-en-1-one ethylene ketal
    • cyclopent-2-enone ethylene ketal
    • cyclopenten-3-one ethylene ketal
    • AKOS015840998
    • SY051661
    • cyclopentenone ethyleneketal
    • 2-Cyclopentenone ethylene acetal
    • SCHEMBL1702224
    • AS-41665
    • 2-CYCLOPENTEN-1-ONEETHYLENEKETAL
    • C1602
    • EINECS 211-783-5
    • MFCD00005408
    • 7RX49FE9Y8
    • NS00036887
    • NSC 160533
    • 695-56-7
    • 2-Cyclopenten-1-one ethylene ketal, 95%
    • 2-Cyclopenten-1-one ethyleneacetal
    • 2-cyclopenten-1-one ethylene acetal
    • NSC160533
    • FT-0632828
    • DTXSID00219731
    • CS-0326612
    • Cyclopent-2-en-1-one-ethyleneacetal
    • 1,4-dioxa-spiro[4.4]non-6-ene
    • NSC-160533
    • A855983
    • DB-055298
    • MDL： MFCD00005408
    • Inchi： 1S/C7H10O2/c1-2-4-7(3-1)8-5-6-9-7/h1,3H,2,4-6H2
    • InChI Key： ATFWVBMLTLPOHI-UHFFFAOYSA-N
    • SMILES： O1CCOC21C=CCC2

Computed Properties

  • Exact Mass: 126.06800
  • Monoisotopic Mass: 126.068079557g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 134
  • 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: 0.7
  • Topological Polar Surface Area: 18.5?2

Experimental Properties

  • Color/Form: 。
  • Density: 1.067?g/mL?at 25?°C(lit.)
  • Boiling Point: 59-62?°C/16?mmHg(lit.)
  • Flash Point: Fahrenheit: 111.2 ° f
    Celsius: 44 ° c
  • Refractive Index: n20/D 1.469(lit.)
  • PSA: 18.46000
  • LogP: 1.07950
  • Solubility: 。

2-Cyclopenten-1-one Ethylene Ketal Security Information

  • Symbol: GHS02
  • Signal Word：Warning
  • Hazard Statement： H226
  • Hazardous Material transportation number：UN 1993 3/PG 3
  • WGK Germany：3
  • Hazard Category Code： 10
  • Safety Instruction： S16
  • HazardClass：3.2
  • PackingGroup：III
  • Storage Condition：2-8°C
  • Risk Phrases：R10
  • Packing Group：III
  • Safety Term：3.2
  • Packing Group：III
  • Hazard Level：3.2

2-Cyclopenten-1-one Ethylene Ketal Customs Data

  • HS CODE：2932999099
  • Customs Data：

    China Customs Code:

    2932999099

    Overview:

    2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. 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:

    2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-Cyclopenten-1-one Ethylene Ketal Pricemore >>

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abcr
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2-Cyclopenten-1-one Ethylene Ketal Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:695-56-7)2-Cyclopenten-1-one Ethylene Ketal
Order Number:A855983
Stock Status:in Stock
Quantity:25.0g/10.0g/5.0g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 07:57
Price ($):1679.0/707.0/393.0

2-Cyclopenten-1-one Ethylene Ketal Related Literature

  • 1. Studies related to cyclopentanoid natural products. Part 2. An improved route to (4R)-4-hydroxy-2-hydroxymethylcyclopent-2-en-1-one and its O-substituted derivatives
    John D. Elliott,Andrew B. Kelson,Neil Purcell,Richard J. Stoodley,Malcolm N. Palfreyman J. Chem. Soc. Perkin Trans. 1 1983 2441

Related Categories

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:695-56-7)2-Cyclopenten-1-one Ethylene Ketal
A855983
Purity:99%/99%/99%
Quantity:25.0g/10.0g/5.0g
Price ($):1679.0/707.0/393.0
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