2-(3-Aminophenyl)ethanol

Product Name: 2-(3-Aminophenyl)ethanol
CAS No.: 52273-77-5
Chemical Name: 2-(3-Aminophenyl)ethanol
Synonyms: 3-Aminophenethyl alcohol;2-(3-Aminophenyl)ethanol;Benzeneethanol, 3-aMino-;3-(2-Hydroxyethyl)aniline;2-(3-aminophenyl)ethanol b;2-(3-aminophenyl)ethan-1-ol;2-(3-aminophenyl)ethanol - [A86885]
CBNumber: CB01025910
Molecular Formula: C8H11NO
Formula Weight: 137.18
MOL File: 52273-77-5.mol

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2-(3-Aminophenyl)ethanol Property

Melting point:: 51-53 ºC
Boiling point:: 293 ºC
Density: 1.124
Flash point:: 131 ºC
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 14.91±0.10(Predicted)
color: Dark Brown to Black

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Safety

HS Code: 2922190090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: A615645
Product name: 2-(3-Aminophenyl)ethanol
Packaging: 100mg
Price: $50
Updated: 2021/12/16

TRC

Product number: A615645
Product name: 2-(3-Aminophenyl)ethanol
Packaging: 250mg
Price: $70
Updated: 2021/12/16

TRC

Product number: A615645
Product name: 2-(3-Aminophenyl)ethanol
Packaging: 500mg
Price: $100
Updated: 2021/12/16

AK Scientific

Product number: 7359AB
Product name: 2-(3-Aminophenyl)ethanol
Packaging: 1g
Price: $171
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA139561
Product name: 2-(3-Aminophenyl)ethanol
Packaging: 250mg
Price: $195
Updated: 2021/12/16

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2-(3-Aminophenyl)ethanol Chemical Properties,Usage,Production

Uses

2-(3-Aminophenyl)ethanol is a useful compound for the synthesis of indolines and dihydrobenzofurans via iron and copper-catalyzed iodination and cyclization.

Synthesis

52022-77-2

52273-77-5

Step A: Synthesis of 2-(3-aminophenyl)ethanol To a pressure reactor was added 3-nitrophenylethanol (3.0 g, 18 mmol), methanol (100 mL) and 10% palladium carbon catalyst (0.1 g, 0.08 mmol). The reaction system was subjected to 45 psi hydrogen pressure and the reaction was stirred at room temperature overnight. Upon completion of the reaction, the catalyst was removed by filtration through a diatomaceous earth pad, and the filtrate was concentrated under reduced pressure to afford the target product 2-(3-aminophenyl)ethanol (2.44 g, 99% yield) in white solid form. The product was analyzed by LCMS to confirm that the molecular ion peak [M+H]+ m/z = 138.1, which is consistent with the theoretical value C8H11NO.

References

[1] Patent: JP5829520, 2015, B2. Location in patent: Paragraph 0356
[2] Patent: US2010/190804, 2010, A1. Location in patent: Page/Page column 63-64
[3] Patent: EP2623492, 2013, A1. Location in patent: Paragraph 0323-0324
[4] Patent: WO2006/117549, 2006, A1. Location in patent: Page/Page column 105
[5] Patent: WO2004/113282, 2004, A1. Location in patent: Page 37

2-(3-Aminophenyl)ethanol Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(3-Aminophenyl)ethanol Suppliers

Canada 1 China 55 Europe 2 Germany 1 India 2 Sweden 1 United Kingdom 1 United States 10 Global 73

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View Lastest Price from 2-(3-Aminophenyl)ethanol manufacturers

Career Henan Chemical Co

Product: 2-(3-Aminophenyl)ethanol 52273-77-5
Price: US $1.00/g
Min. Order: 1g
Purity: ≥98%
Supply Ability: g/kg/Ton
Release date: 2020-03-05

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2-(3-aminophenyl)ethanol - [A86885]

52273-77-5