Toggle Nav
    • My Cart
    15 Year Anniversary
    Committed to Scientists
    Search
    Advanced Search
    Certified Minority Supplier
    • Compare Products
    Menu
    Account
    Chemical structure of (2E)-2,4-Pentadienoic acid , CAS 21651-12-7, AChemBlock X186206

    (2E)-2,4-Pentadienoic acid

    Catalog ID: X186206

    Product Name: (2E)-2,4-Pentadienoic acid
    CAS: 21651-12-7
    Purity: 95%
    FW: 98.1
    Formula: C₅H₆O₂
    Synonym(s): (E)-penta-2,4-dienoic acid
    Smiles: C=C/C=C/C(O)=O
    (2E)-2,4-Pentadienoic acid 95%, CAS#: 21651-12-7, Cat ID: X186206, BUILDING BLOCKS, AChemBlock
    Be the first to review this product
    For research use only. We do not sell to patients
    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:1G List Price: $135 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    Packaging:5G List Price: $475 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    Packaging:25G List Price: $1,900 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    update on 06-14-2026

    * All the products will be shipped from our San Francisco Site except you agree.

    Enquiry (We will check your enquiry as soon as possible)

    If you want to add your name and email, please fill the form; otherwise, click the Submit button

    Package size Price Qty Lead time

    If you want to add your name and email, please fill the form; otherwise, click the Submit button

    Download MSDS
    English-EN German-DE French-fr
    Related Products
    Related Products:
    Product Information
    Product Information
    Product Information
    Purity 95%
    Appearances
    Storage
    Shipping normal
    MSDS Download MSDS
    IUPAC Name (E)-penta-2,4-dienoic acid
    HTS Code
    Smiles C=C/C=C/C(O)=O
    InChiKey SDVVLIIVFBKBMG-ONEGZZNKSA-N
    Reviews
    Write Your Own Review
    You're reviewing:(2E)-2,4-Pentadienoic acid
    Your Rating
    © 2014 Advanced ChemBlocks Inc. All Rights Reserved.