| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:3-Butenyl-1-boronic acid
CAS:379669-72-4
Purity:97% Package:1g,5g
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Email: |
sales8178@energy-chemical.com |
| Products Intro: |
Product Name:But-3-enylboronic acid
CAS:379669-72-4
Purity:>=95% Package:1G,5G
|
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| | But-3-en-1-ylboronic acid Basic information |
| | But-3-en-1-ylboronic acid Chemical Properties |
| Melting point | 84-90 °C | | Boiling point | 196.7±33.0 °C(Predicted) | | density | 0.937±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 10.25±0.43(Predicted) |
| WGK Germany | 3 | | HS Code | 2931900090 |
| | But-3-en-1-ylboronic acid Usage And Synthesis |
| Uses | Reactant for:
- Ag(I)-promoted Suzuki-Miyaura cross-couplings
| | General Description | May contain varying amounts of anhydride. | | Purification Methods | Recrystallise the acid from toluene and dry it in vacuo.[cf Letsinger & Skoog J Org Chem 18 895 1953.] |
| | But-3-en-1-ylboronic acid Preparation Products And Raw materials |
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