2-Amino-3-methoxyphenol
- Product Name
- 2-Amino-3-methoxyphenol
- CAS No.
- 40925-69-7
- Chemical Name
- 2-Amino-3-methoxyphenol
- Synonyms
- 2-Amino-3-methoxyphenol;Phenol, 2-amino-3-methoxy-;2-Amino-3-methoxyphenol hydrochloride
- CBNumber
- CB92256129
- Molecular Formula
- C7H9NO2
- Formula Weight
- 139.15
- MOL File
- 40925-69-7.mol
2-Amino-3-methoxyphenol Property
- Boiling point:
- 265.1±25.0 °C(Predicted)
- Density
- 1.219±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 9.38±0.10(Predicted)
- Appearance
- Off-white to brown Solid
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
- A898618
- Product name
- 2-Amino-3-methoxyphenol
- Packaging
- 500mg
- Price
- $220
- Updated
- 2021/12/16
- Product number
- A898618
- Product name
- 2-Amino-3-methoxyphenol
- Packaging
- 100mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- FA141324
- Product name
- 2-Amino-3-methoxyphenol
- Packaging
- 100mg
- Price
- $80
- Updated
- 2021/12/16
- Product number
- FA141324
- Product name
- 2-Amino-3-methoxyphenol
- Packaging
- 250mg
- Price
- $160
- Updated
- 2021/12/16
- Product number
- FA141324
- Product name
- 2-Amino-3-methoxyphenol
- Packaging
- 2g
- Price
- $600
- Updated
- 2021/12/16
2-Amino-3-methoxyphenol Chemical Properties,Usage,Production
Synthesis
3114-61-2
40925-69-7
General procedure for the synthesis of 2-amino-3-methoxyphenol from 3-methoxy-2-nitrophenol: To a stirred solution of 3-methoxy-2-nitrophenol (8.78 g, 51.9 mmol) in ethanol (250 mL) was added 10% palladium-carbon catalyst (1 g), and the reaction mixture was stirred for 2.5 hr at room temperature and hydrogen atmosphere (1 atm). Upon completion of the reaction, the mixture was filtered through a diatomaceous earth pad to remove the catalyst. The filtrate was concentrated in vacuum to afford 2-amino-3-methoxyphenol (7.09 g, 51.0 mmol, 98% yield) as a yellow solid. The product was characterized by 1H NMR (CDCl3, 400 MHz): δ 3.85 (3H, s), 6.46 (1H, d, J = 7.9 Hz), 6.48 (1H, d, J = 7.9 Hz), 7.40 (1H, t, J = 7.9 Hz), 10.22 (1H, s).
References
[1] Bioorganic and Medicinal Chemistry, 2012, vol. 20, # 5, p. 1644 - 1658
[2] Patent: EP2168959, 2010, A1. Location in patent: Page/Page column 123
2-Amino-3-methoxyphenol Preparation Products And Raw materials
Raw materials
Preparation Products
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