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⚠️ NOT FOR HUMAN CONSUMPTION
This product is not manufactured or sold for ingestion or personal use. Ingestion can lead to serious health risks or death.
| Property | Value |
|---|---|
| CAS No. | 110-63-4 |
| Chemical Name | 1,4-Butanediol |
| Purity | ≥99.5% |
| Physical Form | Clear, colorless viscous liquid |
| Melting Point | 19–20°C (66.2–68°F) |
| Boiling Point | 228°C (442.4°F) |
| Flash Point | 121°C (249.8°F) |
| Autoignition Temperature | 350°C (662°F) |
| Solubility | Miscible with water |
| GHS Classification | Oral Toxicity Category 4, Skin Irritant Category 2 |
| Synonym | 1,4-butylene glycol, tetramethylene glycol, 1,4-dihydroxybutane, 1,4-tetramethylene glycol |
| Size | Price |
|---|---|
| 1 US Quart | $189 |
| 1 US Gallon | $499 |
| 2.5 US Gallons | $1,199 |
| 5 US Gallons | $2,199 |
Shipping Note
WE DO NOT SHIP TO P.O Boxes
1,4-Butanediol freezes at 68°F. If your product arrives solid, place the sealed container in warm water until it liquefies. This can be repeated as many times as necessary to liquify the 1,4-Butanediol. As long as the bottle is sealed and no moisture is added, the properties of the product will remain unchanged.
Do not microwave or apply direct heat.
Shake well before using.
What to Do If Your 1,4-Butanediol Arrives Frozen
Specifications
Explore detailed safety information for each product right on its dedicated page. Our SDS, Sales Specifications, and Technical Literature documents are available for download in PDF format, allowing you to print or save them for future reference. Your safety is our top priority, and we want to ensure you have the information you need readily available.
📱 Scan & Stay Safe
Look for the QR code on your product label to instantly access the SDS — anytime, anywhere.
📄 SDS Access Made Easy:
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Safety Information
Signal Word
Warning
Hazard statements
Harmful if swallowed
Causes skin irritation
GHS Warning Symbol
Precautionary Statements - Prevention
Wash face, hands, and any exposed skin thoroughly after handling
Do not eat, drink, or smoke when using this product
Wear protective gloves/protective clothing/eye protection/face protection
Precautionary Statements - Response
IF ON SKIN: Wash with plenty of water and soap
Take off contaminated clothing and wash it before reuse
If skin irritation occurs: Get medical advice/attention
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
Rinse mouth
Precautionary Statements - Disposal
Dispose of contents/container to an approved waste disposal plant
Common Applications:
Solvent for plastic, elastomer, and polymer production
Precursor for tetrahydrofuran (THF) in spandex manufacturing
Used in industrial ink and cleaning formulations
Additives in floor strippers, coatings, and adhesives
Leather and polyurethane adhesive base
3D printing material development
Preservative in specialty materials
Benefits & Use in Manufacturing:
Enhances crystallinity in polyurethane chains
Used in polyester and thermoplastic elastomers
Improves mechanical strength and thermal performance
Safer chain extender alternative to MOCA/TDI
Delivers consistent performance in cast urethane parts
Enables cohesive strength in hot-melt adhesive application
Legal Disclaimer
🔒 Legal Use Notice:
This product is sold only for industrial, manufacturing, or laboratory use by qualified professionals. It is not intended for food, drug, medical, cosmetic, or household applications. By purchasing, you agree to handle and use this product in compliance with all applicable local, state, and federal laws.
✅ During checkout, you will be required to agree to our Product Waiver. This waiver affirms that you understand the legal restrictions, risks, and approved uses of this material.
