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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate for Sale > High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid
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High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid

TDS

Unit Price: Get Latest Price
CAS No.:

115118-68-8

Grade:

Industrial Grade

Content:

99%

Port:

QINGDAO

Brand:

N/A

Packaging:

25kg/Drum

Sample Available:

Yes

Price valid (until):

2026-10-26

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
20 days
Qualification:
Main Products:

Chemicals,Glabridin,Phenylethyl Resorcinol,Ascorbyl Tetraisopalmitate,Alpha-Arbutin,Kojic Dipalmitate

  • Product Details

  • Seller Information

  • Description
    Shop High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid-Detailed Image 1
    Shop High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid-Detailed Image 2
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    Product Name Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate
    CAS No. 115118-68-8
    Appearance Colorless to Yellow to Orange Clear Liquid
    Molecular Formula C₁₄H₂₄O₆
    Molecular Weight 288.34 g/mol
    Shop High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid-Detailed Image 5
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    Product Description

    Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate, CAS No. 115118-68-8, is a specialized organic compound featuring a cyclobutane ring, two isopropyl ester groups, and two methoxy groups. Its molecular formula is C₁₄H₂₄O₆, with a molecular weight of approximately 288.34 g/mol. This compound can be considered as a building block for organic synthesis and chemical intermediate development.

    The combination of its cyclic structure, ester functionalities, and dimethoxy-substituted carbon provides opportunities for further chemical transformations in suitable synthetic routes. It may be evaluated for pharmaceutical intermediate research and fine chemical synthesis, depending on the target molecule and the requirements of the intended application. Product identity and specifications should be verified against the applicable technical documentation before use.

    Key Functions

    Specialized organic building block for synthetic chemistry.

    Cyclobutane-based structure for selected chemical synthesis routes.

    Two ester groups that may undergo suitable hydrolysis or other ester transformations.

    Potential starting material for developing structurally diverse organic compounds.

    Suitable for evaluation in pharmaceutical intermediate research and fine chemical development.

    Mechanism of Action

    This compound is a chemical synthesis intermediate rather than a finished pharmaceutical ingredient. Its chemical reactivity is associated with its ester groups and dimethoxy-substituted cyclobutane structure. Under appropriate reaction conditions, the ester functionalities may participate in transformations such as hydrolysis or other reactions suitable for ester derivatives.

    The dimethoxy-substituted carbon and the cyclobutane ring contribute to the molecule's structural characteristics and may be relevant to the design of subsequent synthetic steps. The actual reaction pathway, selectivity, and suitability depend on the target structure, selected reagents, and established reaction conditions.

    Advantages and Benefits

    Clearly identifiable chemical structure and CAS number.

    Specialized cyclobutane-based molecular framework.

    Multiple functional groups for potential synthetic transformations.

    Applicable to organic synthesis research and chemical intermediate development.

    Product specifications and supply arrangements can be discussed according to customer requirements.

    Supply and Customer Support

    Product quality should be evaluated using the actual batch specifications and appropriate analytical documentation. Customers are encouraged to confirm the required assay, impurity profile, appearance, packaging, storage conditions, and other technical requirements before ordering. A Certificate of Analysis (COA), Safety Data Sheet (SDS), and Technical Data Sheet (TDS) may be provided subject to actual availability and the product grade supplied.

    Shandong Keyang Materials Technology Co., Ltd. supplies specialty materials and chemical raw materials for international B2B customers. We aim to support customers with product information and supply solutions according to their technical and procurement requirements.

    Please contact us to discuss product specifications, quality documentation, packaging details, supply availability, and a quotation. We welcome inquiries from pharmaceutical intermediate distributors, fine chemical traders, research organizations, and chemical manufacturers seeking a suitable supply partner for their business needs.

    Please share your required purity, preferred grade, intended application, and target purchase quantity to help identify the appropriate product and prepare a quotation.
    Company Profile
    Shandong Keyang Materials Technology Co., Ltd. is a supplier of fine chemicals and cosmetic ingredients, specializing in vitamin derivatives and cosmetic active ingredients. Our product portfolio includes Ascorbyl Tetraisopalmitate (VC-IP) and other ingredients for personal care and skincare formulations.

    We are committed to providing suitable ingredient solutions for cosmetic manufacturers, skincare brands, OEM/ODM companies, and ingredient distributors worldwide. We focus on product quality, reliable supply, competitive pricing, and responsive customer service to support our customers' sourcing needs.

    We welcome inquiries from global partners seeking cosmetic raw materials and fine chemical ingredients. Product specifications, technical data sheets (TDS), safety data sheets (SDS), certificates of analysis (COA), and quotations can be provided upon request, subject to product availability.
    Certifications
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    Packing & Delivery
    Shop High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid-Detailed Image 9
    Shop High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid-Detailed Image 10
    FAQ
    1.Are you a factory or trading company
    We are a company integrating manufacturer and trading company

    2.How is the quality I want to test.
    Before production and extraction, we will test all raw materials.Quality is our top priority. All products are strictly tested and confirmed by our QC and QA, approved by Third Party Lab in China.So you will be assured with Good Quality if you choose us. We welcome you test the product and hope to get your feedback.

    3.Can I get a Free sample
    Yes, For most products we can provide you a free sample. Plesae be free to consult our salesman.
    For a larger quantity, we always support you with better price.

    4. What's your main payment method
    T/T (Bank transfer), WU, MoneyGram, Wechat,Alipay,Credit card payment.

    5.What modes of transportation do you have to choose
    We cooperate with HKEMS, DHL, TNT, UPS, FEDEX, EMS, China Air Post ,sea transportation etc.
    And with the SAFE SHIPPING in each country, you can receive the goods smoothly.It is fast and safe method.

    6.How is the goods packed
    We usually send goods with disguise package outside and a double-layer sterile transparent bag inside.We have tried thousand of package methods, it looks serious and discreet.

    7.How to proceed order
    After you confirm all details of order, pay money in advance and give us Shipping address.We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.

    8.When will I receive the shipping number Where I can check status of my order
    After the goods are sent out, our staff will send you the shipping number via email, online or WhatsApp ASAP.You can also check the status online on 17track.


    Certificates
    • High Quality CAS NO.115118-68-8 Advanced Diisopropyl 3,3-Dimethoxycyclobutane-1,1-dicarboxylate Liquid Certificates 1 TDS

    Basic Info
    Product Name:

    Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate

    Other Name:

    Diisopropyl 3,3-dimethoxy-cyclobutane-1,1-dicaboxylate;Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate;Diisopropyl 3,3-dimethoxy...;Dipropan-2-yl 3,3-dimethoxycyclobutane-1,1-dicarboxylate;1,1-bis(propan-2-yl) 3,3-dimethoxycyclobutane-1,1-dicarboxylate;Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate - D0238;Diisopropy1 3,3-dimethoxycrc1obutane-1;3,3-dimethoxycyclobutane-1,1-dicarboxylic acid dipropan-2-yl ester

    CAS No.:

    115118-68-8

    Molecular Formula:

    C14H24O6

    InChIKeys:

    SZJMXTBKYMLPTJ-UHFFFAOYSA-N

    Molecular Weight:

    288.34

    HScode:

    2917200090

    Characteristics
    Density:

    1.10±0.1 g/cm3(Predicted)

    Boiling Point:

    92-94℃ (0.01 Torr)

    Critical Temperature & Pressure:

    under inert gas (nitrogen or Argon) at 2-8°C

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Chemicals,Glabridin,Phenylethyl Resorcinol,Ascorbyl Tetraisopalmitate,Alpha-Arbutin,Kojic Dipalmitate

    Location:

    Room 805, No. 178 Yingchun Street, Laishan District, Yantai City, Shandong Province

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    20 days

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

    Shandong Keyang Materials Technology Co., Ltd. is a professional supplier focusing on fine chemicals, cosmetic active ingredients, vitamins and antioxidant raw materials.

    We integrate R&D, quality control and supply chain services, with strict quality management system to guarantee batch stability of our products.

    Our main products include VC‑IP (Ascorbyl Tetraisopalmitate), various vitamins, antioxidants and specialty fine chemicals, widely applied in skincare formulation, personal care and nutrition fields.

    We provide complete test certificates, INCI specification sheets and technical support for formulators. Adhering to the principle of stable quality, reliable delivery and sincere cooperation, we support flexible trade terms such as EXW, FOB, CIF, DAP and DDP, and accept secure payment terms including 100% TT in advance, L/C and TT against copy of documents.

    We are looking forward to establishing long‑term stable partnership with global buyers.

  • Country Product Purchase Quantity Date Posted
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