Pharmaceutical intermediate
1, 4-butanediol,CAS110-63-4, 99.97% pure 14b, BDO
1,4-Butanediol (BDO)
1,4-Butanediol (BDO) is an important organic compound with the chemical formula C₄H₁₀O₂. It is a colorless, viscous liquid with low volatility and a high boiling point. Widely used as an intermediate in the chemical industry, 1,4-Butanediol (BDO) serves as a precursor to a variety of chemicals and materials.
Chemical Properties
1,4-Butanediol features two terminal primary hydroxyl groups, enabling it to react with a range of mono- and di-functional reagents. It can react with dicarboxylic acids to form polyesters, with diisocyanates to produce polyurethanes, or with phosgene to generate polycarbonates. Additionally, 1,4-Butanediol (BDO) can be dehydrated in the presence of phosphoric acid to produce tetrahydrofuran (THF), an important solvent.
Applications
The applications of 1,4-Butanediol are extensive. Its primary use is in the production of tetrahydrofuran (THF), which is further utilized to manufacture polytetramethylene ether glycol (PTMEG). PTMEG is a key raw material for producing spandex fibers, polyurethane elastomers, and high-performance copolyether ester elastomers. 1,4-Butanediol is also used to produce polybutylene terephthalate (PBT), an engineering plastic widely applied in automotive parts, electronic components, and consumer goods.
In the chemical industry, 1,4-Butanediol serves as a solvent for the production of compounds such as γ-butyrolactone (GBL) and N-methylpyrrolidone (NMP). It is also used as a plasticizer to enhance the flexibility and transparency of materials like polyvinyl chloride (PVC).
Our Company's Advantages
Our company offers significant advantages in the production and supply of 1,4-Butanediol. Our product is characterized by high purity, meeting the stringent requirements of various customers. Our mature and stable supply chain ensures a continuous supply of products to fulfill long-term customer needs. Moreover, we support multiple transportation methods, including sea, land, and air freight, providing flexible logistics solutions based on customer requirements. We also offer customization services, allowing us to adjust product specifications and packaging according to specific customer needs. Most importantly, we provide door-to-door delivery services to ensure that customers receive our products conveniently and promptly.
Safety and Health
1,4-Butanediol has certain toxic properties, although its acute toxicity is relatively low. It can have a depressive effect on the central nervous system, potentially causing symptoms such as nausea and drowsiness. Strict adherence to safety guidelines is essential to ensure its safe use and handling in industrial applications. 1,4-Butanediol is a versatile chemical intermediate that plays a crucial role in modern chemical industries due to its unique chemical properties and broad industrial applications. Our company is committed to providing high-purity 1,4-Butanediol products and comprehensive service support, leveraging our high-quality products, mature supply chain, and flexible logistics services.
SPECIFICATION
| Product name | 1,4-Butanediol |
| Other Names | BDO/14b |
| CAS No. | 110-63-4 |
| MF | C4H10O2 |
| Appearance | Colorless liquid, frozen liquid |
| Packaging | 1kg/5kg/25kg/200kg |
Packaging
Customer Reviews
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Logistics and Payment
Chengdu Yurong Chemical Co., Ltd. is a supplier of hypophosphorous acid, and hypophosphorous acid is also one of our best-selling products. Our company cooperates with many logistics companies and offers a variety of logistics methods to choose from. Fast delivery and short transportation cycle.
FAQ
1. Can I get a sample before placing an order?
Yes, we can supply the free sample, but the shipping cost is paid by our clients.
2. Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
3. What is the average lead time?
Our lead time is within 7 days for samples and most products ordered in quantities under 1,000 kg. For bulk production, please contact our customer service to discuss lead times.
4. Do you guarantee safe and secure delivery of products?
Yes, we always use safe and high - quality export packaging. For sensitive goods, we use discreet packaging. We also support customization and DDP door - to - door shipping services.
5. How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.