- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Methoxy-5-pyridineboronic acid pinacol ester
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Methoxy-5-pyridineboronic acid pinacol ester
- Price: ￥228.0/1g ￥128.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Methoxypyridine-3-boronic acid pinacol ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
445264-60-8
445264-60-8 structure
- Name: 3-Methoxy-5-pyridineboronic acid pinacol ester
- Chemical Name: 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- CAS Number: 445264-60-8
- Molecular Formula: C12H18BNO3
- Molecular Weight: 235.08700
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Methoxypyrimidine
- Create Date: 2018-12-27 12:53:24
- Modify Date: 2025-08-30 21:36:48
| Name | 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
|---|---|
| Synonyms |
5-methoxy-3-pyridineboronic acid pinacol ester
3-methoxy-5-pyridineboronic acid pinacol ester 3-(methyloxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine {rtf1ansiansicpg1252deff0{fonttbl{f0fnilfcharset0 MS Sans Serif 3-Methoxypyridine-5-Boronic acid Pinacol ester 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyridine 3-methoxypyridine-5-boronic acid pinacol ester 5-methoxy-pyridin-3-yl-boronic acid pinacol ester 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)pyridine-2-amine |
| Density | 1.06g/cm3 |
|---|---|
| Boiling Point | 346.3ºC at 760 mmHg |
| Melting Point | 100-108ºC |
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.08700 |
| Flash Point | 163.3ºC |
| Exact Mass | 235.13800 |
| PSA | 40.58000 |
| LogP | 1.38940 |
| Index of Refraction | 1.489 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~%
445264-60-8 |
| Literature: WO2009/74812 A1, ; Page/Page column 68 ; WO 2009/074812 A1 |
|
~85%
445264-60-8 |
| Literature: Chemical Communications, , vol. 47, # 30 p. 8605 - 8607 |
|
~%
445264-60-8 |
| Literature: Chemical Communications, , vol. 47, # 30 p. 8605 - 8607 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |