1,4-Butanedioldivinylether(CAS 3891-33-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98.5% | RG | 25G | In Stock | 3 USD
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| 98.5% | RG | 100G | In Stock | 10 USD
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| 98.5% | RG | 500G | In Stock | 43 USD
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| 98.5% | RG | 2.5KG | In Stock | 302 USD
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| 98.5% | RG | 10KG | In Stock | 1146 USD
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Applications of 3891-33-6
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Used as an active diluent and crosslinker to improve coating flexibility, adhesion, and chemical resistance | Participates in free-radical or cationic polymerization reactions in UV- or thermally cured systems |
| Adhesives | Functions as a functional monomer to enhance water resistance, heat resistance, and elasticity of adhesive layers | Copolymerizes with other monomers (e.g., acrylates) to form polymer networks containing ether linkages |
| Electronic Chemicals | Modifies photoresist resins to adjust solubility and developability | Incorporated into the polymer backbone via ring-opening or addition reactions to optimize photoresist resolution and etch resistance |
| Pharmaceutical Intermediates | Serves as a side-chain building block in the synthesis of antifungal agents such as butenafine | Constructs the target molecular scaffold through multi-step organic synthesis reactions, including halogenation and amination |
Physical and chemical properties of 3891-33-6
Boiling Point |
191.1±13.0 °C at 760 mmHg |
|---|---|
Density |
0.9±0.1 g/cm3 |
Exact Mass |
142.099380 |
Flash Point |
60.1±19.4 °C |
Index of Refraction |
1.428 |
LogP |
1.53 |
Melting Point |
−8 °C(lit.) |
Molecular Formula |
C8H14O2 |
Molecular Weight |
142.196 |
PSA |
18.46000 |
Storage condition |
2-8°C |
Vapour Pressure |
0.7±0.4 mmHg at 25°C |
Spectrums of 3891-33-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 3891-33-6
Cas:21159-68-2
Cas:110-63-4
Cas:74-86-2
Q&A for CAS 3891-33-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 3891-33-6
Pictograms |
   |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H226 Flammable liquid and vapor H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation H335 May cause respiratory irritation H411 Toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 3891-33-6
Operate under the ISO 9001 system
