Halogenated Pyrazine
Halogenated pyrazines are pyrazine rings with halogen atoms. These compounds are important in the synthesis of pharmaceuticals, particularly those with antibacterial properties. At CymitQuimica, we provide a wide range of high-quality halogenated pyrazines to support your research and industrial projects.
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3-Chloropyrazine-2-carboxamide
CAS:21279-62-9
Formula:
C5H4ClN3O
Purity:
>98.0%(HPLC)(N)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
157.56
Ref: 3B-C3376
1g | 146.00 € | ||
200mg | 47.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
5H-5-Methyl-6,7-dihydrocyclopentapyrazine
CAS:23747-48-0
Formula:
C8H10N2
Purity:
>97.0%(GC)(T)
Color and Shape:
Colorless to Light yellow to Light orange clear liquid
Molecular weight:
134.18
Ref: 3B-M1086
5ml | 97.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Amino-5-bromo-3-methoxypyrazine
CAS:5900-13-0
Formula:
C5H6BrN3O
Purity:
>99.0%(GC)(T)
Color and Shape:
White to Green to Brown powder to crystal
Molecular weight:
204.03
Ref: 3B-A2562
1g | 71.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2,6-Dibromopyrazine
CAS:23229-25-6
Formula:
C4H2Br2N2
Purity:
>97.0%(GC)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
237.88
Ref: 3B-D4544
1g | 53.00 € | ||
5g | 144.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Aminopyrazine
CAS:5049-61-6
Formula:
C4H5N3
Purity:
>98.0%(GC)(T)
Color and Shape:
White to Gray to Brown powder to crystal
Molecular weight:
95.11
Ref: 3B-A0989
5g | 30.00 € | ||
25g | 78.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Amino-6-chloropyrazine
CAS:33332-28-4
Formula:
C4H4ClN3
Purity:
>98.0%(GC)
Color and Shape:
White to Brown powder to crystal
Molecular weight:
129.55
Ref: 3B-A2145
1g | 35.00 € | ||
5g | 107.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
5,6-Diamino-2,3-dicyanopyrazine
CAS:36023-58-2
Formula:
C6H4N6
Purity:
>98.0%(N)
Color and Shape:
Light orange to Yellow to Green powder to crystal
Molecular weight:
160.14
Ref: 3B-D2270
10g | 342.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Cyanopyrazine
CAS:19847-12-2
Formula:
C5H3N3
Purity:
>99.0%(GC)
Color and Shape:
White or Colorless to Light yellow powder to lump to clear liquid
Molecular weight:
105.10
Ref: 3B-C1123
25g | 28.00 € | ||
500g | 172.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
3-Hydroxypyrazine-2-carboxamide
CAS:55321-99-8
Formula:
C5H5N3O2
Purity:
>98.0%(T)(HPLC)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
139.11
Ref: 3B-H1485
1g | 54.00 € | ||
5g | 167.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Amiloride Hydrochloride
Formula:
C6H8ClN7O·HCl
Purity:
>98.0%(HPLC)(N)
Color and Shape:
Light yellow to Yellow to Green powder to crystal
Molecular weight:
266.09
Ref: 3B-A2599
5g | 48.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2,2'-Bipyrazine
CAS:10199-00-5
Formula:
C8H6N4
Purity:
>97.0%(GC)
Color and Shape:
White to Yellow to Green powder to crystal
Molecular weight:
158.16
Ref: 3B-B4297
100mg | 105.00 € | ||
500mg | 384.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Acetylpyrazine
CAS:22047-25-2
Formula:
C6H6N2O
Purity:
>99.0%(GC)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
122.13
Ref: 3B-A0988
10g | 75.00 € | ||
25g | 132.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
5,6-Dichloro-2,3-dicyanopyrazine
CAS:56413-95-7
Formula:
C6Cl2N4
Purity:
>98.0%(GC)(N)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
198.99
Ref: 3B-D2271
10g | 224.00 € | ||
25g | 522.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Chloro-3,5-dimethylpyrazine
CAS:38557-72-1
Formula:
C6H7ClN2
Purity:
>95.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
142.59
Ref: 3B-C3118
1g | 144.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Amino-3,5-dibromopyrazine
CAS:24241-18-7
Formula:
C4H3Br2N3
Purity:
>98.0%(GC)
Color and Shape:
White to Gray to Brown powder to crystal
Molecular weight:
252.90
Ref: 3B-A1806
1g | 40.00 € | ||
5g | 121.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Amino-5-bromopyrazine
CAS:59489-71-3
Formula:
C4H4BrN3
Purity:
>98.0%(GC)(T)
Color and Shape:
Light yellow to Brown powder to crystal
Molecular weight:
174.00
Ref: 3B-A1683
1g | 57.00 € | ||
5g | 171.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Iodopyrazine
CAS:32111-21-0
Formula:
C4H3IN2
Purity:
>97.0%(GC)
Color and Shape:
Orange to Brown clear liquid
Molecular weight:
205.99
Ref: 3B-I0837
1g | 45.00 € | ||
5g | 140.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-(Methylthio)pyrazine
CAS:21948-70-9
Formula:
C5H6N2S
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
126.18
Ref: 3B-M1821
5g | 27.00 € | ||
25g | 54.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Bromopyrazine
CAS:56423-63-3
Formula:
C4H3BrN2
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Light orange to Yellow clear liquid
Molecular weight:
158.99
Ref: 3B-B4352
1g | 72.00 € | ||
5g | 204.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile
CAS:36023-64-0
Formula:
C6H2N4O2
Purity:
>98.0%(T)(HPLC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
162.11
Ref: 3B-T1472
10g | 110.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024