Cas no 40724-67-2 (7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid)

7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid is a bicyclic organic compound featuring a rigid norbornane framework with a ketone and carboxylic acid functional group. Its unique structure imparts steric and electronic properties suitable for applications in asymmetric synthesis, chiral auxiliaries, and pharmaceutical intermediates. The bicyclic core enhances stability, while the carboxylic acid moiety allows for further derivatization. This compound is particularly valuable in stereoselective reactions due to its constrained geometry, which can influence diastereoselectivity. Its high purity and well-defined stereochemistry make it a reliable building block for advanced organic synthesis and medicinal chemistry research.
7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid structure
40724-67-2 structure
Product Name:7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid
CAS No:40724-67-2
MF:C10H14O3
MW:182.216363430023
MDL:MFCD08061242
CID:55279
PubChem ID:24866367
Update Time:2025-09-18

7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid Chemical and Physical Properties

Names and Identifiers

    • (1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid
    • (1S)-7,7-Dimethyl-2-oxo-bicyclo[2.2.1]heptane-1-carboxylic acid
    • (S)-(+)-Ketopinic Acid
    • (1S)-(+)-Ketopinic acid
    • (+)-ketopinic acid
    • (1s)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid
    • (1S,4R)-2-Oxobornane-10-oic acid
    • (1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]-1-carboxylic acid
    • (1S,4R)-Ketopinic acid
    • (S)-7,7-DIMETHYL-2-OXO-BICYCLO[2.2.1]HEPTANE-1-CARBOXYLIC ACID
    • 7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid
    • rac-(1S*,4R*)-2-Oxobornane-10-oic acid
    • S-(+)-ketopinic acid
    • Bicyclo[2.2.1]heptane-1-carboxylic acid, 7,7-dimethyl-2-oxo-, (1S,4R)-
    • (1R)-(-)-Ketopinic acid
    • (1S,4R)-7,7-Dimethyl-2-oxo-norbornane-1-carboxylic acid
    • 6370AB
    • AX8033608
    • AB00
    • MFCD08061242
    • 40724-67-2
    • AKOS006282096
    • SR-05000002262
    • (1S)-(+)-Ketopinic acid, 99%
    • SR-05000002262-2
    • (S)-(+)-KetopinicAcid
    • DS-18484
    • A825258
    • CS-W017111
    • SCHEMBL21458724
    • BP-12916
    • EN300-365565
    • AK-88562
    • CCG-208411
    • WDODWBQJVMBHCO-LDWIPMOCSA-N
    • 7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid
    • MDL: MFCD08061242
    • Inchi: 1S/C10H14O3/c1-9(2)6-3-4-10(9,8(12)13)7(11)5-6/h6H,3-5H2,1-2H3,(H,12,13)/t6-,10+/m1/s1
    • InChI Key: WDODWBQJVMBHCO-LDWIPMOCSA-N
    • SMILES: O=C1C[C@H]2CC[C@]1(C(=O)O)C2(C)C

Computed Properties

  • Exact Mass: 182.09400
  • Monoisotopic Mass: 182.094294304g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 293
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 54.4
  • XLogP3: 2

Experimental Properties

  • Color/Form: White to Yellow Solid
  • Density: 1.2±0.1 g/cm3
  • Melting Point: 235.0 to 240.0 deg-C
  • Boiling Point: 313.3±25.0 °C at 760 mmHg
  • Flash Point: 157.5±19.7 °C
  • Refractive Index: 25.5 ° (C=0.65, MeOH)
  • PSA: 54.37000
  • LogP: 1.46640
  • Specific Rotation: 58 o (c=1 in chloroform)
  • Optical Activity: [α]23/D +58°, c =?1 in chloroform
  • Solubility: Not determined

7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid Security Information

  • Symbol: GHS07
  • Prompt:warning
  • Signal Word:Warning
  • Hazard Statement: H315,H319,H335
  • Warning Statement: P261,P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26-S36
  • Hazardous Material Identification: Xi
  • Storage Condition:Room temperature
  • Risk Phrases:R36/37/38
  • Safety Term:S26;S36

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7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid Suppliers

Amadis Chemical Company Limited
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(CAS:40724-67-2)7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid
Order Number:A825258
Stock Status:in Stock
Quantity:100g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 05:21
Price ($):966.0/358.0

Additional information on 7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid

Introduction to 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid (CAS No. 40724-67-2)

7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid, identified by its Chemical Abstracts Service (CAS) number 40724-67-2, is a structurally unique organic compound that has garnered significant attention in the field of medicinal chemistry and chemical biology due to its distinct bicyclic framework and functional properties. This compound belongs to the class of oxobicycloalkanes, which are characterized by their rigid three-membered oxygen-containing ring fused to a larger cycloalkane system. The presence of two methyl groups at the 7-position and a carboxylic acid functionality at the 1-position introduces specific steric and electronic characteristics that make this molecule a promising candidate for various applications in synthetic chemistry and drug discovery.

The bicyclo[2.2.1]heptane scaffold is particularly interesting because it mimics the structural motifs found in several natural products and bioactive molecules. The oxo group (C=O) at the 2-position introduces polarity and potential hydrogen bonding capabilities, while the carboxylic acid moiety provides a site for further derivatization, such as esterification or amidation, which can modulate the compound's solubility, bioavailability, and pharmacological activity. These features have made 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid a subject of interest in the design of novel therapeutic agents.

In recent years, there has been growing interest in the development of bicyclic compounds as pharmacophores due to their ability to fit into biological targets with high specificity and affinity. The rigid structure of bicyclo[2.2.1]heptane derivatives often enhances binding interactions within macromolecular targets such as enzymes and receptors. Furthermore, the incorporation of functional groups like carboxylic acids allows for fine-tuning of physicochemical properties, making these compounds valuable intermediates in medicinal chemistry.

One of the most compelling aspects of 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid is its potential as a building block for more complex molecules. Its unique cyclic structure and functional handles provide chemists with a versatile platform for generating novel scaffolds through combinatorial chemistry or directed evolution approaches. This has led to several studies exploring its utility in generating libraries of diverse compounds for high-throughput screening (HTS) in drug discovery programs.

Recent advancements in computational chemistry have also highlighted the importance of bicyclic structures in drug design. Molecular modeling studies have demonstrated that compounds featuring the bicyclo[2.2.1]heptane core can exhibit favorable interactions with biological targets due to their preorganized conformation and rigid geometry. These features are particularly relevant in the context of enzyme inhibition, where precise spatial orientation of substituents is critical for effective binding.

The carboxylic acid group in 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid offers additional opportunities for chemical manipulation. For instance, it can be converted into esters or amides, which are common pharmacophoric elements in many approved drugs. These derivatives can exhibit enhanced metabolic stability or altered pharmacokinetic profiles compared to their parent compound, making them attractive candidates for further development.

Moreover, the dimethyl substitution at the 7-position contributes to the steric environment around the bicyclic core, influencing both electronic properties and molecular recognition events. This feature has been exploited in several synthetic strategies aimed at generating conformationally constrained analogs with improved binding affinities or selectivity.

In conclusion, 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid (CAS No. 40724-67-2) represents a structurally fascinating compound with significant potential in medicinal chemistry and chemical biology. Its unique bicyclic framework combined with functional handles like the carboxylic acid group makes it a versatile scaffold for drug discovery efforts aimed at developing novel therapeutic agents.

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Amadis Chemical Company Limited
(CAS:40724-67-2)7,7-Dimethyl-2-oxobicyclo2.2.1heptane-1-carboxylic Acid
A825258
Purity:99%/99%
Quantity:100g/25g
Price ($):966.0/358.0
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