3-iodopyridin-4-ol
- Product Name
- 3-iodopyridin-4-ol
- CAS No.
- 89282-03-1
- Chemical Name
- 3-iodopyridin-4-ol
- Synonyms
- 3-iodopyridin-4-ol;3-Iodo-4-pyridinol;4-Pyridinol, 3-iodo-;4-Hydroxy-3-iodopyridine;3-Iodo-4-hydroxypyridine;4-Hydroxy-3-iodopyridine 97%;3-iodopyridin-4-ol ISO 9001：2015 REACH
- CBNumber
- CB21982770
- Molecular Formula
- C5H4INO
- Formula Weight
- 221
- MOL File
- 89282-03-1.mol
3-iodopyridin-4-ol Property
- Melting point:
- 303 °C(Solv: water (7732-18-5))
- Boiling point:
- 336.1±22.0 °C(Predicted)
- Density
- 2.142±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- form
- solid
- pka
- 3.79±0.18(Predicted)
- Appearance
- White to light yellow Solid
- InChI
- InChI=1S/C5H4INO/c6-4-3-7-2-1-5(4)8/h1-3H,(H,7,8)
- InChIKey
- YMAIMLIFWHAIKB-UHFFFAOYSA-N
- SMILES
- C1=NC=CC(O)=C1I
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- ADE000434
- Product name
- 3-Iodopyridin-4-ol
- Purity
- Aldrich
- Packaging
- 1g
- Price
- $497
- Updated
- 2025/07/31
- Product number
- I719450
- Product name
- 3-Iodopyridin-4-ol
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 280739
- Product name
- 3-Iodopyridin-4-ol
- Packaging
- 100mg
- Price
- $342
- Updated
- 2021/12/16
- Product number
- 4H56-H-24
- Product name
- 4-Hydroxy-3-iodopyridine
- Packaging
- 1g
- Price
- $152
- Updated
- 2021/12/16
- Product number
- HCH0040565
- Product name
- 3-IODOPYRIDIN-4-OL
- Purity
- 95.00%
- Packaging
- 500MG
- Price
- $918.23
- Updated
- 2021/12/16
3-iodopyridin-4-ol Chemical Properties,Usage,Production
Synthesis
626-64-2
497-19-8
89282-03-1
1. 4-Hydroxypyridine (4.76 g, 50.1 mmol) and sodium carbonate (Na2CO3, 10.8 g, 100 mmol) were dissolved in 200 mL of water. 2. Iodine (I2, 12.7 g, 50.1 mmol) was added to the above solution and the reaction mixture was stirred for 14 hours. 3. After completion of the reaction, the pH of the reaction mixture was adjusted to 5 with concentrated hydrochloric acid (HCl). 4. The solid obtained was suspended in boiling ethanol and thermally filtered. 5. After removal of solvent, the resulting solid was recrystallized from methanol (MeOH) to give 4-hydroxy-3-iodopyridine (5.1 g, 46% yield). 6. The product was characterized by 1H NMR (DMSO-d6) δ 8.26 (br s, 1H), 7.70 (s, 1H), 7.69 (d, J = 7 Hz, 1H), 6.14 (d, J = 7 Hz, 1H); MS (DCI/NH3) m/z: 222 (M + H)+, 239 (M + NH4)+.
References
[1] Patent: US6001849, 1999, A
3-iodopyridin-4-ol Preparation Products And Raw materials
Raw materials
Preparation Products
3-iodopyridin-4-ol Suppliers
- Tel
- --
- Fax
- --
- info@specs.net
- Country
- The Netherlands
- ProdList
- 6833
- Advantage
- 70
View Lastest Price from 3-iodopyridin-4-ol manufacturers
- Product
- 3-iodopyridin-4-ol 89282-03-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-09-27
- Product
- 3-iodopyridin-4-ol 89282-03-1
- Price
- US $7.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2018-12-17