- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-iodpyridin-3-ol
- Price: ￥228.0/5g ￥88.0/1g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Iodo-3-hydroxypyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
40263-57-8
40263-57-8 structure
- Name: 2-iodpyridin-3-ol
- Chemical Name: 2-iodo-3-hydroxypyridine
- CAS Number: 40263-57-8
- Molecular Formula: C5H4INO
- Molecular Weight: 220.996
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-07-30 18:25:15
- Modify Date: 2024-01-02 17:37:34
| Name | 2-iodo-3-hydroxypyridine |
|---|---|
| Synonyms |
3-Hydroxy-2-iodopyridine
3-Pyridinol, 2-iodo- 4-Iodo-pyridin-3-ol 4-Iodopyridin-3-ol 2-Iodo-3-hydroxypyridine 4-Iodo-3-hydroxypyridine 2-Iodopyridin-3-ol 3-hydroxy-4-iodopyridine 2-Iodo-3-pyridinol 2-iodpyridin-3-ol 4-iodo-3-pyridinol EINECS 254-864-0 MFCD00023421 |
| Density | 2.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 296.6±20.0 °C at 760 mmHg |
| Melting Point | 193-195°C |
| Molecular Formula | C5H4INO |
| Molecular Weight | 220.996 |
| Flash Point | 133.2±21.8 °C |
| Exact Mass | 220.933746 |
| PSA | 33.12000 |
| LogP | 1.88 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.683 |
| Storage condition | Room temperature. |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~92%
40263-57-8 |
| Literature: Loidreau, Yvonnick; Marchand, Pascal; Dubouilh-Benard, Carole; Nourrisson, Marie-Renee; Duflos, Muriel; Besson, Thierry Tetrahedron Letters, 2012 , vol. 53, # 8 p. 944 - 947 |
|
~80%
40263-57-8 |
| Literature: Koch; Schnatterer Synthesis, 1990 , # 6 p. 497 - 498 |
|
~%
40263-57-8 |
| Literature: Eisai Co., Ltd. Patent: US6340759 B1, 2002 ; Location in patent: Example 127 ; |
|
~%
40263-57-8 |
| Literature: Sheldrake, Peter W.; Powling, Laurence C.; Slaich, Pritpal K. Journal of Organic Chemistry, 1997 , vol. 62, # 9 p. 3008 - 3009 |
| Precursor 1 | |
|---|---|
| DownStream 10 | |
![Furo[3,2-b]pyridine-2-carbonitrile(9CI) structure](https://www.chemsrc.com/caspic/105/112372-11-9.png)
![Furo[3,2-b]pyridine-2-carboxaldehyde (9CI) structure](https://www.chemsrc.com/caspic/150/112372-05-1.png)
![2-(Trimethylsilyl)furo[3,2-b]pyridine structure](https://www.chemsrc.com/caspic/171/111079-44-8.png)
![2-Phenylfuro[3,2-b]pyridine structure](https://www.chemsrc.com/caspic/392/18068-82-1.png)
![3-[(2S)-2-Azetidinylmethoxy]-2-fluoropyridine structure](https://www.chemsrc.com/caspic/324/186588-98-7.png)
| 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% |