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"
3-Chloro-2,5-dimethylpyrazine
CAS:95-89-6
Formula:
C6H7ClN2
Purity:
97%
Color and Shape:
Liquid
Molecular weight:
142.5862
Ref: IN-DA003J6J
| 1g | 24.00 € | ||
| 5g | 35.00 € | ||
| 10g | 49.00 € | ||
| 25g | 57.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
5-METHOXYPYRAZINE-2-CARBOXYLIC ACID
CAS:40155-42-8
Formula:
C6H6N2O3
Purity:
97%
Color and Shape:
Solid
Molecular weight:
154.1234
Ref: IN-DA00C6T3
| 1g | 26.00 € | ||
| 5g | 47.00 € | ||
| 10g | 70.00 € | ||
| 25g | 132.00 € | ||
| 100g | 287.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Ref: IN-DA003JDJ
| 1g | 25.00 € | ||
| 5g | 27.00 € | ||
| 25g | 56.00 € | ||
| 100g | 113.00 € | ||
| 500g | 506.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
5-Methylpyrazin-2-amine
CAS:5521-58-4
Formula:
C5H7N3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
109.1292
Ref: IN-DA003MWF
| 1g | 35.00 € | ||
| 5g | 66.00 € | ||
| 10g | 77.00 € | ||
| 25g | 140.00 € | ||
| 50g | 192.00 € | ||
| 100g | 339.00 € | ||
| 250mg | 26.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Quinoxaline, 5-methyl-
CAS:13708-12-8
Formula:
C9H8N2
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
144.1732
Ref: IN-DA0012TY
| 1g | 25.00 € | ||
| 5g | 24.00 € | ||
| 10g | 32.00 € | ||
| 25g | 52.00 € | ||
| 100g | 116.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Pyrazine-2,3-Dicarboxylic Acid
CAS:89-01-0
Formula:
C6H4N2O4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
168.107
Ref: IN-DA0035JM
| 5g | 21.00 € | ||
| 10g | 26.00 € | ||
| 25g | 26.00 € | ||
| 100g | 52.00 € | ||
| 500g | 144.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
2-Ethoxypyrazine
CAS:38028-67-0
Formula:
C6H8N2O
Purity:
97%
Color and Shape:
Liquid
Molecular weight:
124.1405
Ref: IN-DA003H6M
| 5g | 25.00 € | ||
| 10g | 27.00 € | ||
| 25g | 43.00 € | ||
| 100g | 67.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
5-Methylphenazin-5-ium methyl sulfate
CAS:299-11-6
Formula:
C14H14N2O4S
Purity:
97%
Color and Shape:
Solid
Molecular weight:
306.337
Ref: IN-DA007K0T
| 1g | 41.00 € | ||
| 5g | 70.00 € | ||
| 25g | 174.00 € | ||
| 100g | 568.00 € | ||
| 250mg | 31.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
2-Ethylpyrazine
CAS:13925-00-3
Formula:
C6H8N2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
108.1411
Ref: IN-DA003H6O
| 5g | 22.00 € | ||
| 10g | 31.00 € | ||
| 25g | 35.00 € | ||
| 100g | 77.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Pyrazine, 2,3,5-trimethyl-
CAS:14667-55-1
Formula:
C7H10N2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
122.1677
Ref: IN-DA001E81
| 5g | 25.00 € | ||
| 10g | 25.00 € | ||
| 25g | 24.00 € | ||
| 50g | 30.00 € | ||
| 100g | 46.00 € | ||
| 500g | 108.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Ref: IN-DA003U1S
| 10g | 25.00 € | ||
| 25g | 25.00 € | ||
| 100g | 49.00 € | ||
| 500g | 114.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
2-Pyrazinecarbonitrile
CAS:19847-12-2
Formula:
C5H3N3
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
105.0974
Ref: IN-DA002BJA
| 5g | To inquire | ||
| 25g | 21.00 € | ||
| 100g | 28.00 € | ||
| 500g | 75.00 € | ||
| 1000g | 122.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
2,3-Diethyl-5-methylpyrazine
CAS:18138-04-0
Formula:
C9H14N2
Purity:
97%
Color and Shape:
Liquid
Molecular weight:
150.2209
Ref: IN-DA003FI4
| 1g | 35.00 € | ||
| 5g | 47.00 € | ||
| 25g | 111.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
2,3-Dichloro-6-methylquinoxaline
CAS:39267-05-5
Formula:
C9H6Cl2N2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
213.0633
Ref: IN-DA003FHC
| 1g | 83.00 € | ||
| 5g | 185.00 € | ||
| 100mg | 31.00 € | ||
| 250mg | 52.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025
Pyrazinecarbonitrile
CAS:19847-12-2
Formula:
C5H3N3
Color and Shape:
Yellow Liquid
Molecular weight:
105.10
Ref: 4Z-P-202006
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
Pyrazine Impurity 1 (2-Methylpyrazine)
CAS:109-08-0
Formula:
C5H6N2
Color and Shape:
Colourless Liquid
Molecular weight:
94.12
Ref: 4Z-P-202008
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
Pyrazine Impurity 2
CAS:1003-29-8
Formula:
C5H5NO
Color and Shape:
White To Off-White Solid
Molecular weight:
95.10
Ref: 4Z-P-202009
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
Pyrazine Impurity 3 HCl (3-Methylpyridine HCl)
CAS:14401-92-4
Formula:
C6H7N·HCl
Color and Shape:
Off-White Solid
Molecular weight:
93.13 36.46
Ref: 4Z-P-202012
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
Ref: 4Z-P-202001
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
Pyrazine-2,5-dicarboxylic acid
CAS:122-05-4
Purity:
97.00%
Color and Shape:
Solid
Molecular weight:
168.10800170898438
Ref: 10-F080111
| 1g | 20.00 € | ||
| 5g | 23.00 € | ||
| 10g | 25.00 € | ||
| 25g | 51.00 € | ||
| 100g | 179.00 € | ||
| 500g | 785.00 € |
Estimated delivery in United States, on Tuesday 1 Apr 2025
