- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloropyridine-5-boronic acid Pinacol ester
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloropyridine-5-boronic acid Pinacol ester
- Price: ￥298.0/5g ￥548.0/10g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
444120-94-9
444120-94-9 structure
- Name: 2-Chloropyridine-5-boronic acid Pinacol ester
- Chemical Name: 2-Chloropyridine-5-boronic acid pinacol ester
- CAS Number: 444120-94-9
- Molecular Formula: C11H15BClNO2
- Molecular Weight: 239.506
- Catalog: Chemical reagent Organic reagent Borane
- Create Date: 2018-12-09 16:25:06
- Modify Date: 2024-01-02 05:59:07
| Name | 2-Chloropyridine-5-boronic acid pinacol ester |
|---|---|
| Synonyms |
MFCD03412793
2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine Pyridine, 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2-Chloropyridine-5-boronic acid Pinacol ester |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 328.3±27.0 °C at 760 mmHg |
| Melting Point | 86-90 °C |
| Molecular Formula | C11H15BClNO2 |
| Molecular Weight | 239.506 |
| Flash Point | 152.4±23.7 °C |
| Exact Mass | 239.088440 |
| PSA | 31.35000 |
| LogP | 2.03420 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.505 |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36 |
| Safety Phrases | S26 |
| WGK Germany | 3 |
| HS Code | 2933399090 |
|
~71%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~%
444120-94-9 |
| Literature: Watson, Charlotte G.; Aggarwal, Varinder K. Organic Letters, 2013 , vol. 15, # 6 p. 1346 - 1349 |
|
~19%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~19%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~%
444120-94-9 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
| Precursor 8 | |
|---|---|
| DownStream 2 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |