Cas no 34206-49-0 (5-Bromo-2,3-dihydroxypyridine)
5-Bromo-2,3-dihydroxypyridine structure
Product Name:5-Bromo-2,3-dihydroxypyridine
CAS No:34206-49-0
MF:C5H4BrNO2
MW:189.994760513306
MDL:MFCD08276314
CID:303819
PubChem ID:12563083
Update Time:2025-04-19
5-Bromo-2,3-dihydroxypyridine Chemical and Physical Properties
Names and Identifiers
-
- 5-Bromopyridine-2,3-diol
- 5-Bromo-2,3-pyridinediol
- 2(1H)-Pyridinone,5-bromo-3-hydroxy-
- 2,5-DI BROMO-3-NITRO PYRIDINE
- 5-Bromo-2,3-dihydroxypyridine
- 5-bromo-3-hydroxy-1H-pyridin-2-one
- 2,3-dihydroxy-5-bromopyridine
- 5-Brom-2,3-dihydroxy-pyridin
- 5-Bromo-3-hydroxy-2(1H)-pyridinone
- 5-Bromo-3-Hydroxypyridin-2(1h)-One
- 2(1H)-Pyridinone, 5-bromo-3-hydroxy-
- 5-bromo-3-hydroxy-1,2-dihydropyridin-2-one
- PubChem5415
- 4mk1
- 5-bromopyridin-2,3-diol
- 5-Bromo-pyridine-2,3-diol
- 5-Bromo-2,3 Dihydroxy Pyridine
- KXBXUHWCODHRHK-UHFFFAOYSA-N
- BDBM105198
- 5
-
- MDL： MFCD08276314
- Inchi： 1S/C5H4BrNO2/c6-3-1-4(8)5(9)7-2-3/h1-2,8H,(H,7,9)
- InChI Key： KXBXUHWCODHRHK-UHFFFAOYSA-N
- SMILES： BrC1=CNC(C(=C1)O)=O
Computed Properties
- Exact Mass: 188.94300
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 207
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 49.3
- Surface Charge: 0
- Tautomer Count: 4
- XLogP3: 0.5
Experimental Properties
- Color/Form: Not determined
- Density: 2.044
- Melting Point: 249°C(lit.)
- Boiling Point: 487.1℃ at 760 mmHg
- Flash Point: 248.397 °C
- Refractive Index: 1.671
- PSA: 53.35000
- LogP: 1.25530
- Solubility: Not determined
- Sensitiveness: Sensitive to air
5-Bromo-2,3-dihydroxypyridine Security Information
- Hazard Category Code： 20/21/22-36/37/38
- Safety Instruction： S26; S36/37/39; S36
-
Hazardous Material Identification：
- Risk Phrases：R20/21/22; R36/37/38
5-Bromo-2,3-dihydroxypyridine Customs Data
- HS CODE：2933399090
- Customs Data：
China Customs Code:
2933399090Overview:
2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
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%
5-Bromo-2,3-dihydroxypyridine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A029185860-10g |
5-Bromopyridine-2,3-diol |
34206-49-0 | 95% | 10g |
$197.40 | 2023-09-02 | |
| Alichem | A029185860-25g |
5-Bromopyridine-2,3-diol |
34206-49-0 | 95% | 25g |
$389.64 | 2023-09-02 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R020970-1g |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 95% | 1g |
￥58 | 2024-05-24 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R020970-25g |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 95% | 25g |
￥832 | 2024-05-24 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R020970-5g |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 95% | 5g |
￥246 | 2024-05-24 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R020970-10g |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 95% | 10g |
￥465 | 2024-05-24 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R020970-250mg |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 95% | 250mg |
￥32 | 2024-05-24 | |
| TRC | B691443-100mg |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 100mg |
$ 64.00 | 2023-04-18 | ||
| TRC | B691443-250mg |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 250mg |
$ 75.00 | 2023-04-18 | ||
| TRC | B691443-500mg |
5-Bromo-2,3-dihydroxypyridine |
34206-49-0 | 500mg |
$ 87.00 | 2023-04-18 |
5-Bromo-2,3-dihydroxypyridine Related Literature
-
Vishwesh Venkatraman,Marco Foscato,Vidar R. Jensen,Bj?rn K?re Alsberg J. Mater. Chem. A, 2015,3, 9851-9860
-
Zhiyan Chen,Nan Wu,Yaobing Wang,Bing Wang,Yingde Wang J. Mater. Chem. A, 2018,6, 516-526
-
Gerald J. Meyer,Leif Hammarstr?m Chem. Sci., 2020,11, 3460-3473
-
Jacob S. Jordan,Evan R. Williams Analyst, 2021,146, 2617-2625
34206-49-0 (5-Bromo-2,3-dihydroxypyridine) Related Products
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- 1444113-98-7(N-(3-cyanothiolan-3-yl)-2-[(2,2,2-trifluoroethyl)sulfanyl]pyridine-4-carboxamide)
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