Pyrazines
Pyrazines are six-membered ring compounds with two nitrogen atoms. These compounds are important in organic synthesis and medicinal chemistry, particularly for their antibacterial properties. At CymitQuimica, we offer a wide selection of high-quality pyrazines to support your research and industrial needs.
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Subcategories of "Pyrazines"
Products of "Pyrazines"
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 | 92.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Methyl 3-Chloropyrazine-2-carboxylate
CAS:27825-21-4
Formula:
C6H5ClN2O2
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to lump
Molecular weight:
172.57
Ref: 3B-M2648
| 1g | 153.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
5,6,7,8-Tetrahydroquinoxaline
CAS:34413-35-9
Formula:
C8H10N2
Purity:
>98.0%(GC)(T)
Color and Shape:
Colorless to Yellow to Orange clear liquid
Molecular weight:
134.18
Ref: 3B-T1403
| 5g | 57.00 € | ||
| 25g | 158.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Ref: 10-F473893
| 1g | 932.00 € | ||
| 100mg | 247.00 € | ||
| 250mg | 384.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
5-Chloropyrazine-2-carboxylic acid
CAS:36070-80-1
Purity:
95.0%
Color and Shape:
Solid, Cream solid
Molecular weight:
158.5399932861328
Ref: 10-F049782
| 1g | 20.00 € | ||
| 5g | 25.00 € | ||
| 10g | 28.00 € | ||
| 25g | 67.00 € | ||
| 100g | 235.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
2-Methoxy-3-methylpyrazine
CAS:2847-30-5
Formula:
C6H8N2O
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
124.14
Ref: 3B-M0810
| 5g | 27.00 € | ||
| 25g | 65.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Chloropyrazine
CAS:14508-49-7
Formula:
C4H3ClN2
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
114.53
Ref: 3B-C1093
| 5g | 27.00 € | ||
| 25g | 54.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
5-Chloro-2,3-diphenylpyrazine
CAS:41270-66-0
Formula:
C16H11ClN2
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
266.73
Ref: 3B-C3205
| 1g | 71.00 € | ||
| 5g | 211.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Quinoxaline
CAS:91-19-0
Formula:
C8H6N2
Purity:
>99.0%(GC)
Color and Shape:
White or Colorless to Light orange to Yellow powder to lump to clear liquid
Molecular weight:
130.15
Ref: 3B-Q0020
| 25g | 75.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
![Diquinoxalino[2,3-a:2',3'-c]phenazine](https://static.cymitquimica.com/products/3B/thumb/D6085.jpg)
Diquinoxalino[2,3-a:2',3'-c]phenazine
CAS:214-83-5
Formula:
C24H12N6
Purity:
>97.0%(T)
Color and Shape:
Light yellow to Yellow powder to crystal
Molecular weight:
384.40
Ref: 3B-D6085
| 1g | 314.00 € | ||
| 250mg | 107.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
![6,8-Dibromoimidazo[1,2-a]pyrazine](https://static.cymitquimica.com/products/3B/thumb/D4967.jpg)
6,8-Dibromoimidazo[1,2-a]pyrazine
CAS:63744-22-9
Formula:
C6H3Br2N3
Purity:
>98.0%(GC)
Color and Shape:
White to Amber powder to crystal
Molecular weight:
276.92
Ref: 3B-D4967
| 1g | 50.00 € | ||
| 5g | 164.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
2-Bromoquinoxaline
CAS:36856-91-4
Formula:
C8H5BrN2
Purity:
>98.0%(GC)
Color and Shape:
White to Light red to Green powder to crystal
Molecular weight:
209.05
Ref: 3B-B4632
| 1g | 95.00 € | ||
| 200mg | 38.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
3-Chloro-2,5-dimethylpyrazine
CAS:95-89-6
Formula:
C6H7ClN2
Purity:
>95.0%(GC)
Color and Shape:
Colorless to Light orange to Yellow clear liquid
Molecular weight:
142.59
Ref: 3B-C2040
| 5g | 96.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
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 | 108.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Methyl 3-Amino-6-bromopyrazine-2-carboxylate
CAS:6966-01-4
Formula:
C6H6BrN3O2
Purity:
>98.0%(GC)
Color and Shape:
Light yellow to Brown powder to crystal
Molecular weight:
232.04
Ref: 3B-M2655
| 1g | 51.00 € | ||
| 5g | 151.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
2-Butyl-3-methylpyrazine
CAS:15987-00-5
Formula:
C9H14N2
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Brown clear liquid
Molecular weight:
150.23
Ref: 3B-B1173
| 1ml | 138.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Methyl 6-chloro-3-methylpyrazine-2-carboxylate
CAS:1166831-45-3
Purity:
97%
Molecular weight:
186.60000610351562
Ref: 10-F791831
| 1g | 351.00 € | ||
| 100mg | 83.00 € | ||
| 250mg | 146.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
2,3-Diethyl-5-methylpyrazine
CAS:18138-04-0
Formula:
C9H14N2
Purity:
>97.0%(GC)
Color and Shape:
White to Yellow to Green clear liquid
Molecular weight:
150.23
Ref: 3B-D1714
| 5ml | 57.00 € | ||
| 25ml | 161.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
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 Monday 10 Feb 2025
2-Ethylpyrazine
CAS:13925-00-3
Formula:
C6H8N2
Purity:
>99.0%(GC)
Color and Shape:
Colorless to Light yellow to Light orange clear liquid
Molecular weight:
108.14
Ref: 3B-E0334
| 5g | 28.00 € | ||
| 25g | 65.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
