223463-14-7
223463-14-7 structure
- Name: BPBA
- Chemical Name: (6-bromopyridin-3-yl)boronic acid
- CAS Number: 223463-14-7
- Molecular Formula: C5H5BBrNO2
- Molecular Weight: 201.814
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Bromopyridine
- Create Date: 2018-07-27 16:38:34
- Modify Date: 2026-06-30 07:09:55
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BPBA (2-Bromopyridine-5-boronic acid) is a new labeling reagent to derivatize brassinosteroids (BRs)[1].
| Name | (6-bromopyridin-3-yl)boronic acid |
|---|---|
| Synonyms |
2-Bromopyridyl-5-boronic acid
6-Bromopyridine-3-boronic acid(contains vying amounts of Anhydride) (6-bromopyridin-3-yl)boronicaci 6-bromo-3-pyridinyl boronic acid 2-Bromopyridine-5-boronicacid 2-BROMOPYRIDINE-5-BORONIC ACID 6-Bromopyridine-3-boronic acid 2-Bromo-5-pyridineboronic acid 6-bromo-3-pyridylboronic acid 6-bromopyridin-3-lboronic acid 2-bromo-5-pyridylboronic acid 2-bromopridine-5-boric acid (6-Bromo-3-pyridinyl)boronic acid 2-bromopyridin-5-ylboronic acid 2-BROMO-5-PYRIDINEBORONIC ACID 5-Borono-2-bromopyridine (6-BROMO-3-PYRIDINYL)-BORONIC ACID 2-BROMOPYRIDYL-5-BORONIC ACID 2-Bromo-5-pyridineboronic Acid (contains vying amounts of Anhydride) 6-BROMOPYRIDIN-3-LBORONIC ACID 6-BROMOPYRIDIN-3-YL-3-BORONIC ACID 2-Bromopyridine-5-boronic Acid 2-Bromopyridine-5-boronic acid extrapure (2-Bromopyridin-5-yl)boronic acid 2-BROMOPYRIDIN-5-LBORONIC ACID RECHEM AK ML 0443 2-Bromopyridine-5-boronic acid ISO 9001：2015 REACH 6-Bromopyridin-3-ylboronic acid 2-Bromopyridine-5-Boronic 6-broMine pyridine-3- boric acid 6-BROMO-3-PYRIDINEBORONIC ACID 2-Bromopyridine-5-boronic acid 6-Bromopyridine-3-boronic acid Boronic acid, B-(6-broMo-3-pyridinyl) MFCD03411558 6-Bromo-3-pyridinylboronic acid >= (6-BROMOPYRIDIN-3-YL)BORONIC ACID 2-Bromopyridine-5-boronic Acid (contains vying amounts of Anhydride) (6-Bromopyridin-3-yl)boronic acid 6-BROMOPYRIDINE-3-BORONIC ACID 6-Bromo-3-pyridylboronic Acid |
| Description | BPBA (2-Bromopyridine-5-boronic acid) is a new labeling reagent to derivatize brassinosteroids (BRs)[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 358.2±52.0 °C at 760 mmHg |
| Melting Point | 161-166 °C |
| Molecular Formula | C5H5BBrNO2 |
| Molecular Weight | 201.814 |
| Flash Point | 170.4±30.7 °C |
| Exact Mass | 200.959671 |
| PSA | 53.35000 |
| LogP | 0.90 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.602 |
| Storage condition | Keep Cold |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~71%
223463-14-7 |
| Literature: RIB-X PHARMACEUTICALS, INC.; DUFFY, Erin, M. Patent: WO2012/125832 A2, 2012 ; Location in patent: Page/Page column 80 ; WO 2012/125832 A2 |
|
~94%
223463-14-7 |
| Literature: Burzicki, Gregory; Voisin-Chiret, Anne Sophie; Oliveira Santos, Jana Sopkova-de; Rault, Sylvain Tetrahedron, 2009 , vol. 65, # 27 p. 5413 - 5417 |
|
~10%
223463-14-7 |
| Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R; Rault, Sylvain Tetrahedron, 2002 , vol. 58, # 14 p. 2885 - 2890 |
|
~%
223463-14-7 |
| Literature: Tetrahedron, , vol. 58, # 14 p. 2885 - 2890 |
|
~%
223463-14-7 |
| Literature: Tetrahedron, , vol. 58, # 14 p. 2885 - 2890 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
| 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% |