Cas no 699-97-8 (5-Norbornene-2-endo,3-endo-dimethanol)

5-Norbornene-2-endo,3-endo-dimethanol is a bicyclic diol derivative of norbornene, characterized by its rigid molecular structure and two hydroxyl groups in the endo configuration. This compound is valued for its high reactivity, making it a versatile intermediate in polymer chemistry, particularly in the synthesis of specialty resins, crosslinking agents, and functionalized polymers. The sterically defined endo-hydroxyl groups enhance its utility in stereoselective reactions and controlled polymerization processes. Its norbornene backbone contributes to thermal stability and mechanical strength in derived materials. The compound is also employed in photoresist applications and as a building block for advanced organic frameworks.
5-Norbornene-2-endo,3-endo-dimethanol structure
699-97-8 structure
Product Name:5-Norbornene-2-endo,3-endo-dimethanol
CAS No:699-97-8
MF:C9H14O2
MW:154.206263065338
MDL:MFCD00674044
CID:502171
PubChem ID:87558645
Update Time:2025-05-22

5-Norbornene-2-endo,3-endo-dimethanol Chemical and Physical Properties

Names and Identifiers

    • Bicyclo[2.2.1]hept-5-ene-2,3-dimethanol,(1R,2S,3R,4S)-rel-
    • (1R,2S,3R,4S)-bicyclo[2.2.1]hept-5-ene-2,3-diyldiMethanol
    • 5-NORBORNENE-2-ENDO,3-ENDO-DIMETHANOL
    • 460052_ALDRICH
    • 5,6-Dihydroxymethyl-norbornen
    • endo-cis-5-Norbornen-2,3-dimethanol
    • endo-cis-Bicyclo-< 2.2.1> -5-hepten-2,3-dimethylol
    • exo-cis-5-Norbornen-2,3-dimethanol
    • exo-cis-Bicyclo-< 2.2.1> -5-hepten-2,3-dimethylol
    • SureCN5050260
    • TL8004922
    • NDM
    • Bicyclo[2.2.1]hept-5-ene-2-endo,3-endo-dimethanol
    • 5-endo,6-endo-Bis(hydroxymethyl)-2-norbornene
    • 5-Norbornene-2,3-dimethanol
    • Bicyclo[2.2.1]hept-5-ene-2,3-dimethanol
    • 2,3-Bis(hydroxymethyl)-5-norbornene
    • Bicyclo(2.2.1)hept-5-ene-2,3-dimethanol
    • endo-5,6-Bis(hydroxymethyl)bicyclo[2.2.1]hept-2-ene
    • (Exo,exo)-bicyclo[2.2.1]hept-5-ene-2,3-diyldimethanol
    • [3-(hydroxymethyl)bicyclo[2.2.1]hept-5-en-2-yl]methanol
    • NSC31985
    • NS00041145
    • SCHEMBL659852
    • F30054
    • AI3-26535
    • 3,5-Diisothiocyanatobenzoicacid
    • SY110662
    • EINECS 201-601-2
    • rel-(1R,2S,3R,4S)-Bicyclo[2.2.1]hept-5-ene-2,3-dimethanol
    • F0001-1813
    • NSC 31985
    • AS-63210
    • 5-exo,6-exo-Bis(hydroxymethyl)-2-norbornene
    • AKOS004902690
    • SB84222
    • FT-0694776
    • MFCD00474435
    • NSC-31985
    • FT-0771021
    • N0769
    • (Bicyclo[2.2.1]hept-5-ene-2,3-diyl)dimethanol
    • FT-0692799
    • bicyclo[2.2.1]hept-5-ene-2,3-diyldimethanol
    • MFCD00674044
    • CS-0109489
    • 2,3-Dimethanol-5-bicycloheptene
    • SB83908
    • [3-(hydroxymethyl)-2-bicyclo[2.2.1]hept-5-enyl]methanol
    • IGHHPVIMEQGKNE-UHFFFAOYSA-N
    • 85-39-2
    • A866700
    • Bicyclo[2.2.1]hept-5-ene-2-exo,3-exo-dimethanol
    • endo-Bicyclo[2.2.1]hept-5-ene-2,3-diyldimethanol
    • 699-97-8
    • N0764
    • DTXSID801005320
    • N0768
    • (1R,2S,3R,4S)-Bicyclo[2.2.1]hept-5-ene-2,3-dimethanol (mixture of endo- and exo-, predominantly endo-isomer)
    • [(1R,2S,3R,4S)-3-(hydroxymethyl)-2-bicyclo[2.2.1]hept-5-enyl]methanol
    • 941567-71-1
    • 5-Norbornene-2-endo,3-endo-dimethanol
    • MDL: MFCD00674044
    • Inchi: 1S/C9H14O2/c10-4-8-6-1-2-7(3-6)9(8)5-11/h1-2,6-11H,3-5H2
    • InChI Key: IGHHPVIMEQGKNE-UHFFFAOYSA-N
    • SMILES: OCC1C2C=CC(C2)C1CO

Computed Properties

  • Exact Mass: 154.099
  • Monoisotopic Mass: 154.099
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 158
  • 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: 40.5
  • XLogP3: 0.4

Experimental Properties

  • Color/Form:
  • Density: 1.0182 (rough estimate)
  • Melting Point: 84.0 to 88.0 deg-C
  • Boiling Point: 130°C/1mmHg(lit.)
  • Flash Point: 113?°C
  • Refractive Index: 1.5230 (estimate)
  • PSA: 40.46000
  • LogP: 0.40930
  • Solubility: 。

5-Norbornene-2-endo,3-endo-dimethanol Security Information

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5-Norbornene-2-endo,3-endo-dimethanol Suppliers

Amadis Chemical Company Limited
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(CAS:699-97-8)5-Norbornene-2-endo,3-endo-dimethanol
Order Number:A866700
Stock Status:in Stock
Quantity:5g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 09:00
Price ($):173.0

Additional information on 5-Norbornene-2-endo,3-endo-dimethanol

Exploring the Properties and Applications of 5-Norbornene-2-endo,3-endo-dimethanol (CAS No. 699-97-8)

5-Norbornene-2-endo,3-endo-dimethanol, also known by its CAS registry number CAS No. 699-97-8, is a unique bicyclic compound with significant potential in various fields of chemistry and materials science. This compound, characterized by its norbornene framework and two hydroxymethyl groups in an endo configuration, has garnered attention due to its versatile reactivity and structural stability. Recent advancements in synthetic methodologies and computational studies have shed light on its properties, making it a subject of interest for both academic and industrial research.

The molecular structure of 5-Norbornene derivatives is inherently rigid due to the bicyclic framework, which imparts unique electronic and steric properties. The presence of two hydroxymethyl groups in the endo positions further enhances its functionality, enabling it to participate in a wide range of chemical reactions. For instance, the hydroxyl groups can act as nucleophiles or undergo oxidation to form carboxylic acids, expanding its utility in organic synthesis. Recent studies have demonstrated the use of this compound as a precursor for synthesizing advanced polymers and bioactive molecules.

In terms of physical properties, 5-Norbornene-based compounds exhibit high thermal stability and mechanical strength, attributes that are highly desirable in materials science applications. The endo configuration of the hydroxymethyl groups plays a crucial role in determining these properties by influencing the molecule's conformational flexibility and intermolecular interactions. Researchers have explored the use of this compound in creating novel materials with tailored mechanical properties for applications in aerospace and automotive industries.

The synthesis of CAS No. 699-97-8 has been optimized through various routes, including ring-opening reactions and Diels-Alder cycloadditions. These methods not only enhance the yield but also allow for precise control over the stereochemistry of the product, which is critical for maintaining its desired properties. Recent breakthroughs in catalytic asymmetric synthesis have further expanded the scope of producing enantiomerically pure derivatives of this compound, opening new avenues for pharmaceutical applications.

Beyond its structural advantages, 5-Norbornene-based compounds have shown promise in biotechnology and green chemistry. Their ability to undergo enzymatic transformations makes them ideal candidates for bio-based synthesis pathways. Moreover, their compatibility with sustainable solvent systems aligns with current trends toward environmentally friendly chemical processes.

In conclusion, 5-Norbornene-2-endo,3-endo-dimethanol (CAS No. 699-97-8) stands out as a multifaceted compound with diverse applications across various disciplines. Its unique structure, coupled with recent advancements in synthetic techniques and material science applications, positions it as a key player in future innovations within the chemical industry.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:699-97-8)5-Norbornene-2-endo,3-endo-dimethanol
A866700
Purity:99%
Quantity:5g
Price ($):173.0
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