2-AMINO-5-METHYL PYRAZINE

Name	5-Methylpyrazin-2-amine
Synonyms	5-METHYL-PYRAZIN-2-Y Pyrazinamine, 5-methyl- 5-Methyl-2-pyrazinamine 5-Methylpyrazin-2-amine 5-METHYLPYRAZIN-3-AMINE 2-Amino-5-methylpyrazine 5-Methyl pyrazine-2-aMine 2-Pyrazinamine, 5-methyl- 2-AMINO-5-METHYL PYRAZINE 5-METHYL-PYRAZIN-2-YLAMINE Pyrazine, 2-amino-5-methyl- 2-Amino-5-(methyl-d3)-pyrazine Sell-5-Methylpyrazin-2-ylaMine (1-benzylpyrrolidin-3-yl)methanol 2-AMINO-3-BROMO-5-METHYLPYRAZINE 3-BROMO-5-METHYLPYRAZIN-2-YLAMINE
CAS	5521-58-4
InChI	InChI=1/C5H7N3/c1-4-2-8-5(6)3-7-4/h2-3H,1H3,(H2,6,8)

Molecular Formula	C5H7N3
Molar Mass	109.13
Density	1.155±0.06 g/cm3(Predicted)
Melting Point	116-117 °C
Boling Point	110 °C(Press: 2 Torr)
Flash Point	124.8°C
Vapor Presure	0.0307mmHg at 25°C
Appearance	Solid
Color	White to Light yellow to Light orange
pKa	3.50±0.10(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.581
MDL	MFCD08437664

Hazard Class

IRRITANT

Introduction	The melting point of 2-amino-5-methylpyrazine is 116-117°C, and the acidity coefficient (pKa) is 3.50±0.10(Predicted). It is widely used as an intermediate in the synthesis of chemicals.
use	2-amino -5-methylpyrazine is an important new heterocyclic organic intermediate, which is also an important industrial raw material and is widely used in medicine, pesticide, dye and other industries. Because the pyrazine ring has biological activity and has the irreplaceable role of other groups or functional groups in the synthesis of drugs, it is a hot field in medical research. In addition, 2-amino -5-methylpyrazine has special chemical properties and medicinal activity. It is an intermediate of many medicines and pesticides and has a very broad application prospect. It can also be used as pharmaceutical and pharmaceutical intermediates, hair coloring aids, polymer stabilizers, antioxidants and anti-fog agents for photosensitive materials, etc.
store	2-amino -5-methylpyrazine must be sealed and stored away from light and must not be in contact with air. At the same time, it must be stored in a cool and ventilated warehouse, away from fire and heat sources and strong alkaline reagents. The temperature of the warehouse should not be too high, generally exceeding 26 ℃. 2-Amino-5-methylpyrazine should be stored separately from oxidants, etc., avoid mixed storage, and should not be stored in large quantities or stored for a long time.

Last Update：2024-04-10 22:29:15

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CAS: 5521-58-4
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2-AMINO-5-METHYL PYRAZINE

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