72235-52-0
- Product Name：2,4-Difluorobenzylamine
- Molecular Formula：C7H7F2N
- Purity：99%
- Molecular Weight：143.136
Product Details;
CasNo： 72235-52-0
Molecular Formula： C7H7F2N
Appearance： clear colorless to light yellow liquid
Factory Sells Buy Quality 2,4-Difluorobenzylamine 72235-52-0 Cheap Price
- Molecular Formula:C7H7F2N
- Molecular Weight:143.136
- Appearance/Colour:clear colorless to light yellow liquid
- Vapor Pressure:1.02mmHg at 25°C
- Melting Point:255-256 °C(Solv: N,N-dimethylformamide (68-12-2))
- Refractive Index:n20/D 1.49(lit.)
- Boiling Point:177.8 °C at 760 mmHg
- PKA:8.58±0.10(Predicted)
- Flash Point:68.3 °C
- PSA：26.02000
- Density:1.214 g/cm3
- LogP:2.12380
2,4-Difluorobenzylamine(Cas 72235-52-0) Usage
|
Chemical Properties |
clear colorless to light yellow liquid |
|
Uses |
2,4-Difluorobenzylamine has been used in the synthesis of βAla–Aib(N-fluoroarylmethyl)], nonpolar nucleobase dipeptide via Ugi four-component condensation reaction. |
InChI:InChI=1/C7H7F2N/c8-6-2-1-5(4-10)7(9)3-6/h1-3H,4,10H2/p+1
72235-52-0 Relevant articles
PROCESS FOR PREPARATION OF HALOGENATED BENZYLAMINE AND INTERMEDIATES THEROF
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Page/Page column 18; 20-21, (2020/08/13)
The present invention provides an improv...
Hydrogen Bond Directed Photocatalytic Hydrodefluorination and Methods of Use Thereof
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, (2021/01/22)
Methods of synthesizing compounds compri...
Novel route for preparing dolutegravir key intermediate 2,4-difluorobenzylamine
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, (2018/11/22)
The invention discloses a production rou...
2. 4 - difluorobenzene methylamine synthetic method
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Paragraph 0069-0071, (2017/10/22)
The invention relates to the fields of m...
72235-52-0 Process route
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- 3939-09-1,103496-86-2
2,4-difluorobenzonitrile
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- 72235-52-0
2,4-Difluoro-benzylamine
| Conditions | Yield |
|---|---|
|
With ammonium hydroxide; hydrogen; In water; isopropyl alcohol; at 60 - 80 ℃; under 7500.75 Torr; Temperature; Reagent/catalyst;
|
90% |
|
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; 1,4-di(diphenylphosphino)-butane; iso-butanol; sodium hydroxide; at 120 ℃; for 0.333333h; Inert atmosphere;
|
75 %Chromat. |
-
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C13H17F2N4(1+)*Br(1-)
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- 72235-52-0
2,4-Difluoro-benzylamine
| Conditions | Yield |
|---|---|
|
With hydrogenchloride; In methanol; water; for 6h; Reflux;
|
90.8% |
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72235-52-0 Downstream products
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