Company Name: | Tianjin Zhongxin Chemtech Co., Ltd. |
Tel: | 86(0)22-89880739 |
Email: | sales@tjzxchem.com |
Products Intro: |
Product Name:1,4-Butanediol (BDO) CAS:110-63-4 Purity:99%min Package:200kgs drum |
Company Name: | J & K SCIENTIFIC LTD. |
Tel: | 400-666-7788 +86-10-82848833 |
Email: | jkinfo@jkchemical.com;market3@jkchemical.com |
Products Intro: |
Product Name:1,4-Butanediol, water ≤500 ppM CAS:110-63-4 Purity:99% Package:1L,2.5L,4L |
Company Name: | Meryer (Shanghai) Chemical Technology Co., Ltd. |
Tel: | +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) |
Email: | sh@meryer.com |
Products Intro: |
Product Name:1,4-Butanediol CAS:110-63-4 Purity:98% Package:500Ml;1L Remarks:AAA125395 |
Company Name: | Alfa Aesar |
Tel: | 400-610-6006; 021-67582000 |
Email: | saleschina@alfa-asia.com |
Products Intro: |
Product Name:1,4-Butanediol, 99% CAS:110-63-4 Package:250g Remarks:L03491 |
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| 1,4-Butanediol Basic information |
| 1,4-Butanediol Chemical Properties |
mp | 20 °C | bp | 230 °C(lit.)
| density | 1.017 g/mL at 25 °C(lit.)
| vapor density | 3.1 (vs air)
| refractive index | n20/D 1.445(lit.)
| Fp | 135 °C
| storage temp. | 2-8°C
| Water Solubility | Miscible | Sensitive | Hygroscopic | BRN | 1633445 | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, mineral acids, acid chlorides, acid anhydrides. | CAS DataBase Reference | 110-63-4(CAS DataBase Reference) | NIST Chemistry Reference | 1,4-Butanediol(110-63-4) | EPA Substance Registry System | 1,4-Butanediol(110-63-4) |
| 1,4-Butanediol Usage And Synthesis |
Chemical Properties | viscous colourless liquid | Usage | 1,4-Butanediol is used in the synthesis of epothilones, a new class of cancer drugs. Also used in the stereoselective synthesis of (-)-Brevisamide. | General Description | Odorless colorless liquid or solid (depending upon temperature). | Air & Water Reactions | Highly flammable. 1,4-Butanediol is hygroscopic. Water soluble. | Reactivity Profile | 1,4-Butanediol is heat and light sensitive. 1,4-Butanediol reacts with acid chlorides, acid anhydrides and chloroformates. 1,4-Butanediol also reacts with oxidizing agents and reducing agents. 1,4-Butanediol is incompatible with isocyanates and acids. 1,4-Butanediol is also incompatible with peroxides, perchloric acid, sulfuric acid, hypochlorous acid, nitric acid, caustics, acetaldehyde, nitrogen peroxide and chlorine. | Health Hazard | Ingestion of large amounts needed to produce any symptoms. |
| 1,4-Butanediol Preparation Products And Raw materials |
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