2-AMINO-5-ETHYLPYRAZINE
- Product Name
- 2-AMINO-5-ETHYLPYRAZINE
- CAS No.
- 13535-07-4
- Chemical Name
- 2-AMINO-5-ETHYLPYRAZINE
- Synonyms
- 5-ethylpyrazin-2-aMine;2-AMINO-5-ETHYLPYRAZINE;2-Pyrazinamine, 5-ethyl-;5-Ethyl-pyrazin-2-ylamine
- CBNumber
- CB71870739
- Molecular Formula
- C6H9N3
- Formula Weight
- 123.16
- MOL File
- 13535-07-4.mol
2-AMINO-5-ETHYLPYRAZINE Property
- Boiling point:
- 250.2±35.0 °C(Predicted)
- Density
- 1.109±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 3.50±0.10(Predicted)
Safety
- HS Code
- 2933998090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- A608215
- Product name
- 2-Amino-5-ethylpyrazine
- Packaging
- 25mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- FA153750
- Product name
- 2-Amino-5-ethylpyrazine
- Packaging
- 50mg
- Price
- $72
- Updated
- 2021/12/16
- Product number
- FA153750
- Product name
- 2-Amino-5-ethylpyrazine
- Packaging
- 100mg
- Price
- $125
- Updated
- 2021/12/16
- Product number
- OR906857
- Product name
- 2-Amino-5-ethylpyrazine
- Purity
- 95%
- Packaging
- 250mg
- Price
- $240
- Updated
- 2021/12/16
- Product number
- FA153750
- Product name
- 2-Amino-5-ethylpyrazine
- Packaging
- 250mg
- Price
- $250
- Updated
- 2021/12/16
2-AMINO-5-ETHYLPYRAZINE Chemical Properties,Usage,Production
Synthesis
457099-42-2
13535-07-4
Step 1: Hydrogenation reaction. 5-Ethynyl-2-aminopyrazine (18 mg, 0.151 mmol) was dissolved in ethyl acetate (500 μL) under stirring conditions and triethylamine (63 μL, 0.45 mmol) and Pd(OH)2/carbon catalyst (0.01 mmol, 20% wt on carbon) were added sequentially. The reaction system was placed in a hydrogen atmosphere at 45 psi and the reaction was shaken for 6 hours. Upon completion of the reaction, the catalyst was removed by filtration and the filtrate was concentrated under reduced pressure to afford the off-white solid product 2-amino-5-ethylpyrazine in 84% yield.
References
[1] Patent: US2003/69284, 2003, A1
2-AMINO-5-ETHYLPYRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-AMINO-5-ETHYLPYRAZINE manufacturers
- Product
- 2-Amino-5-ethylpyrazine 13535-07-4
- Price
- US $0.00/g
- Min. Order
- 1g
- Purity
- 95%min
- Supply Ability
- 30kgs/month
- Release date
- 2019-11-14