(6-BROMO-PYRIDIN-3-YL)-METHANOL
- Product Name
- (6-BROMO-PYRIDIN-3-YL)-METHANOL
- CAS No.
- 122306-01-8
- Chemical Name
- (6-BROMO-PYRIDIN-3-YL)-METHANOL
- Synonyms
- CAS:122306-01-8;2-Bromopyridine-5-methanol;6-Bromo-3-pyridinemethanol;6-BroMopyridine-3-Methanol;(6-BroMo-3-pyridyl)Methanol;3-Pyridinemethanol, 6-bromo-;6-Bromo-3-pyridinemethanol >2-BroMo-5-pyridineMethanol, 95%;(6-BROMO-PYRIDIN-3-YL)-METHANOL;(2-BROMO-PYRIDIN-5-YL)-METHANOL
- CBNumber
- CB0243243
- Molecular Formula
- C6H6BrNO
- Formula Weight
- 188.02
- MOL File
- 122306-01-8.mol
(6-BROMO-PYRIDIN-3-YL)-METHANOL Property
- Melting point:
- 48-51℃
- Boiling point:
- 314.3±27.0 °C(Predicted)
- Density
- 1.668±0.06 g/cm3(Predicted)
- Flash point:
- >110℃
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to crystal
- pka
- 13.29±0.10(Predicted)
- color
- White to Light yellow to Light orange
- InChIKey
- QPPDKOIDAYZUHN-UHFFFAOYSA-N
- CAS DataBase Reference
- 122306-01-8
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-37/38-41
- Safety Statements
- 26-39
- WGK Germany
- 3
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
N-Bromosuccinimide Price
- Product number
- 762539
- Product name
- 6-Bromopyridine-3-methanol
- Purity
- 97%
- Packaging
- 1g
- Price
- $49.1
- Updated
- 2023/06/20
- Product number
- B3494
- Product name
- 6-Bromo-3-pyridinemethanol
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $98
- Updated
- 2025/07/31
- Product number
- B3494
- Product name
- 6-Bromo-3-pyridinemethanol
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $391
- Updated
- 2025/07/31
- Product number
- B688843
- Product name
- (6-Bromo-pyridin-3-yl)methanol
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- B10364
- Product name
- 2-Bromo-5-(hydroxymethyl)pyridine
- Purity
- 98%
- Packaging
- 1g
- Price
- $8
- Updated
- 2021/12/16
(6-BROMO-PYRIDIN-3-YL)-METHANOL Chemical Properties,Usage,Production
Uses
2-Bromo-5-pyridinemethanol is used as a pharmaceutical intermediate.
Synthesis
149806-06-4
122306-01-8
General procedure for the synthesis of 2-bromo-5-(hydroxymethyl)pyridine from 2-bromo-5-formylpyridine: Sodium borohydride (4.88 g, 0.026 mol) was added batchwise to a solution of 6-bromonicotinaldehyde (20.0 g, 0.11 mol) in methanol (108 mL) at 20-30 °C. The reaction mixture was stirred at room temperature for 2 hours. Subsequently, the reaction mixture was diluted with saturated aqueous ammonium chloride solution. The mixture was concentrated to remove methanol and the resulting aqueous solution was extracted with ethyl acetate. The organic phase was washed sequentially with saturated aqueous sodium bicarbonate and brine, dried over magnesium sulfate, filtered and concentrated to afford 2-bromo-5-(hydroxymethyl)pyridine (18.61 g, 92% yield) as a light yellow solid.1H-NMR (300 MHz, CDCl3) δ (ppm): 8.36 (d, J = 2.7Hz, 1H), 7.60 (dd, J = 8.1, 2.7Hz, 1H). 2.7 Hz, 1H), 7.49 (d, J = 8.1 Hz, 1H), 4.72 (s, 2H), 1.95 (s, 1H).
References
[1] Patent: WO2013/44360, 2013, A1. Location in patent: Paragraph 000299-000300
[2] Patent: WO2006/114213, 2006, A1. Location in patent: Page/Page column 29-30
[3] Patent: WO2012/177603, 2012, A2. Location in patent: Page/Page column 105-108
[4] Journal of Organic Chemistry, 2004, vol. 69, # 2, p. 250 - 262
[5] Dalton Transactions, 2012, vol. 41, # 3, p. 1074 - 1081
(6-BROMO-PYRIDIN-3-YL)-METHANOL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (6-BROMO-PYRIDIN-3-YL)-METHANOL manufacturers
- Product
- (6-BROMO-PYRIDIN-3-YL)-METHANOL 122306-01-8
- Price
- US $3.00-0.20/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-03-26
- Product
- (6-BROMO-PYRIDIN-3-YL)-METHANOL 122306-01-8
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-25
- Product
- 6-Bromo-3-pyridinemethanol 122306-01-8
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27