- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5-Dibromopyridin-2-ol
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,5-Dibromopyridin-2-ol
- Price: ￥178.0/5g ￥88.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,5-Dibromo-2-hydroxypyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
13472-81-6
13472-81-6 structure
- Name: 3,5-Dibromopyridin-2-ol
- Chemical Name: 3,5-Dibromo-2-hydroxypyridine
- CAS Number: 13472-81-6
- Molecular Formula: C5H3Br2NO
- Molecular Weight: 252.891
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Hydroxypyrimidine
- Create Date: 2018-10-01 08:58:15
- Modify Date: 2025-08-25 10:53:54
| Name | 3,5-Dibromo-2-hydroxypyridine |
|---|---|
| Synonyms |
3,5-DibroMo-2-hydroxypyridine
3,5-Dibromo-2-pyridone 3,5-Dibromopyridin-2(1H)-one 2-pyridinol, 3,5-dibromo- 3,5-Dibromopyridin-2-ol 3,5-dibromo-1H-pyridin-2-one MFCD00023472 2(1H)-pyridinone, 3,5-dibromo- 3,5-Dibromo-2-pyridinol 3,5-Dibromo-2(1H)-pyridinone |
| Density | 2.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 305.4±37.0 °C at 760 mmHg |
| Melting Point | 204-210 °C |
| Molecular Formula | C5H3Br2NO |
| Molecular Weight | 252.891 |
| Flash Point | 138.5±26.5 °C |
| Exact Mass | 250.858124 |
| PSA | 33.12000 |
| LogP | 1.81 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.654 |
| Hazard Codes | Xn:Harmful; |
|---|---|
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S37/39-S26 |
| RIDADR | 2811 |
| HS Code | 2933399090 |
|
~94%
13472-81-6 |
| Literature: Canibano; Rodriguez; Santos; Sanz-Tejedor; Carreno; Gonzalez; Garcia-Ruano Synthesis, 2001 , # 14 p. 2175 - 2179 |
|
~%
13472-81-6 |
| Literature: Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 50, p. 489 Chem. Zentralbl., , vol. 94, # III p. 1021 |
|
~%
13472-81-6 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 480, p. 179 |
|
~%
13472-81-6 |
| Literature: Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 50, p. 489 Chem. Zentralbl., , vol. 94, # III p. 1021 |
|
~%
13472-81-6 |
| Literature: Chemische Berichte, , vol. 66, p. 364,368 |
|
~%
13472-81-6 |
| Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 70, p. 182,190 |
| Precursor 6 | |
|---|---|
| DownStream 5 | |
| 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% |