| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 2361983-21-1 | 5-(二甲基磷酰基)吡嗪-2-羧酸
5-(Dimethylphosphoryl)pyrazine-2-carboxylic acid | 密度：1.37±0.1 g/cm3(Predicted)
沸点：472.6±45.0 °C(Predicted)
|
C7H9N2O3P | 200.13 |
| 1883400-36-9 | 5,6-双[4-(N-吩噁嗪)苯基]-2,3-二氰基吡嗪
5,6-Bis[4-(N-phenoxazine)phenyl]-2,3-dicyanopyrazine | |
C48H36N6 | 696.86 |
| 1883400-34-7 | 5,6-双[4-(9,9-二甲基-9,10二氢吖啶)苯基]-2,3-二氰基吡嗪
5,6-Bis[4-(9,9-dimethyl-9,10-dihydroacridine)pheny]-2,3-dicyano-pyrazine | |
C48H36N6 | 696.86 |
| 1824150-16-4 | 5,6-二氢-[1,2,4]三唑并[1,5-a]吡嗪-7(8H)-羧酸叔丁酯
tert-Butyl 5,6-dihydro-[1,2,4]triazolo[1,5-a]pyrazine-7(8H)-carboxylate | |
C10H16N4O2 | 224.26 |
| 1940180-18-6 | 4-氯-6-(1-甲基-1H-吡唑-4-基)吡唑并[1,5-a]吡嗪
4-Chloro-6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrazine | |
C10H8ClN5 | 233.66 |
| 926921-67-7 | 4-[(6-甲基吡嗪-2-基)氧基]苄胺
4-[(6-Methylpyrazin-2-yl)oxy]benzylamine | |
C12H13N3O | 215.25 |
| 1884710-54-6 | 4-[(2-吡嗪基氨基)羰基]苯基硼酸
(4-(Pyrazin-2-ylcarbamoyl)phenyl)boronic acid | |
C11H10BN3O3 | 243.03 |
| 622386-08-7 | 4-(5-溴吡嗪-2-基)哌嗪-1-羧酸叔丁酯
tert-Butyl 4-(5-bromopyrazin-2-yl)piperazine-1-carboxylate | |
C13H19BrN4O2 | 343.23 |
| 1956306-66-3 | 4-(4-氟苄基)-3-氧代-3,4-二氢吡嗪-2-羧酸
4-(4-Fluorobenzyl)-3-oxo-3,4-dihydropyrazine-2-carboxylic acid | 密度：1.38±0.1 g/cm3(Predicted)
沸点：437.8±47.0 °C(Predicted)
|
C12H9FN2O3 | 248.21 |
| 1319248-18-4 | 4-(2,6-二(吡嗪-2-基)吡啶-4-基)苯酚
4-(2,6-Di(pyrazin-2-yl)pyridin-4-yl)phenol | 密度：1.310±0.06 g/cm3(Predicted)
沸点：520.9±45.0 °C(Predicted)
|
C19H13N5O | 327.34 |
| 132029-07-3 | 4,8-二氢双([1,2,5]恶二唑并)[3,4-b:3',4'-e]吡嗪
4,8-Dihydrobis([1,2,5]oxadiazolo)[3,4-b:3',4'-e]pyrazine | |
C4H2N6O2 | 166.1 |
| 2940935-92-0 | 4,6,7,8,9,9a-hexahydro-3H-pyrazino[2,1-c][1,4]oxazin-1-one dihydrochloride
| |
C7H12N2O2.2[HCl] | 229.1037 |
| 944906-91-6 | 3-苯基-5,6,7,8-四氢[1,2,4]三氮唑并[4,3-A]吡嗪
3-Phenyl-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine | 密度：1.34 g/cm3
沸点：424.589 °C at 760 mmHg
|
C11H13ClN4 | 200.24 |
| 2639429-81-3 | 3-甲基-[1,2,4]三唑并[4,3-a]吡嗪-6-甲酸
3-Methyl-[1,2,4]triazolo[4,3-a]pyrazine-6-carboxylic acid | |
| |
| 126052-23-1 | 3-甲基-5,6,7,8-四氢咪唑并[1,2-a]吡嗪
3-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine | 沸点：332.7±35.0 °C at 760 mmHg
|
C7H11N3 | 137.18 |
| 1250022-24-2 | 3-溴吡嗪-2-甲腈
3-Bromopyrazine-2-carbonitrile | |
C5H2BrN3 | 183.99 |
| 1276056-84-8 | 3-溴-6-甲基咪唑并[1,2-a]吡嗪
3-Bromo-6-methylimidazo[1,2-a]pyrazine | 密度：1.76±0.1 g/cm3(Predicted)
熔点：80-83 °C
|
C7H6BrN3 | 212.05 |
| 1211518-61-4 | 3-溴-6-甲基吡嗪-2-羧酸甲酯
Methyl 3-bromo-6-methylpyrazine-2-carboxylate | |
C7H7BrN2O2 | 231.05 |
| 2090967-50-1 | 3-溴-6-甲基吡嗪-2-甲腈
3-Bromo-6-methylpyrazine-2-carbonitrile | 密度：1.72±0.1 g/cm3(Predicted)
沸点：312.0±42.0 °C(Predicted)
|
C6H4BrN3 | 198.02 |
| 1429665-39-3 | 3-氯咪唑并[1, 2-a]吡嗪
3-Chloroimidazo[1, 2-a]pyrazine | |
C6H4ClN3 | 153.57 |
| 6863-76-9 | 3-氯吡嗪1-氧化物
3-Chloropyrazine 1-oxide | |
C4H3ClN2O | 130.53 |
| 1638768-46-3 | 3-氯-7-甲基-5H-吡咯并[2,3-b]吡嗪
3-Chloro-7-methyl-5H-pyrrolo[2,3-b]pyrazine | |
C7H6ClN3 | 167.6 |
| 2172654-36-1 | 3-氯-6-(2,3-二氯苯基)-5-甲基吡嗪-2-羧酸乙酯
Ethyl 3-chloro-6-(2,3-dichlorophenyl)-5-methylpyrazine-2-carboxylate | |
C14H11Cl3N2O2 | 345.61 |
| 1134622-57-3 | 3-氯-5-甲基吡嗪-2-甲酰胺
3-Chloro-5-methylpyrazine-2-carboxamide | 密度：1.397±0.06 g/cm3(Predicted)
沸点：286.1±40.0 °C(Predicted)
|
C6H6ClN3O | 171.58 |
| 27225-84-9 | 3-氯-5-甲基-5H-苯并[b]哒嗪并[4,3-e][1,4]恶嗪
3-Chloro-5-methyl-5H-benzo[b]pyridazino[4,3-e][1,4]oxazine | |
C11H8ClN3O | 233.65 |
| 1260667-12-6 | 3-氯-5-(三氟甲基)吡嗪-2-胺
3-Chloro-5-(trifluoromethyl)pyrazin-2-amine | |
C5H3ClF3N3 | 197.55 |
| 1956369-87-1 | 3-氯-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐
3-Chloro-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride | |
C5H8Cl2N4 | 195.05 |
| 2032-84-0 | 3-氨基-6-甲基吡嗪-2-羧酸甲酯
| |
C7H9N3O2 | 167.17 |
| 1458-21-5 | 3-氨基-6-氯-5-二甲氨基吡嗪-2-羧酸甲酯
methyl 3-amino-6-chloro-5-(dimethylamino)pyrazine-2-carboxylate | 熔点：145.5-146.5 °C
|
C8H11ClN4O2 | 230.65 |
| 1130-99-0 | 3-氨基-5-甲氧基吡嗪-2-羧酸甲酯
Methyl 3-amino-5-methoxypyrazine-2-carboxylate | 密度：1.307±0.06 g/cm3(Predicted)
熔点：205.5-207.5 °C
沸点：338.3±37.0 °C(Predicted)
|
C7H9N3O3 | 183.16 |
| 1127-98-6 | 3-氨基-5-甲基吡嗪-2-羧酸甲酯
Methyl 3-amino-5-methylpyrazine-2-carboxylate | |
C7H9N3O2 | 167.17 |
| 89179-61-3 | 3-氨基-5-甲基吡嗪-2(1H)-酮
3-Amino-5-methylpyrazin-2(1H)-one | |
C5H7N3O | 125.13 |
| 919784-13-7 | 3-[5-(氮杂环丁烷-1-羰基)吡嗪-2-基]氧基-5-[(1R)-2-甲氧基-1-甲基乙氧基]-N-(5-甲基吡嗪-2-基)苯甲酰胺
Benzamide,3-[[5-(1-azetidinylcarbonyl)-2-pyrazinyl]oxy]-5-[(1R)-2-methoxy-1-methylethoxy]-N-(5-methyl-2-pyrazinyl)- | 密度：1.336±0.06 g/cm3(Predicted)
沸点：635.0±55.0 °C(Predicted)
|
C24H26N6O5 | 478.5004 |
| 570432-61-0 | 3-pyrazin-2-ylphenol
| |
C10H8N2O | 172.183 |
| 104893-52-9 | 3-methylpyrazine-2-carboxamide
| |
C6H7N3O | 137.139 |
| 2089377-42-2 | 3-iodo-5,6-dimethyl-pyrazin-2-amine
| |
C6H8N3I | 249.0515 |
| 2940957-60-6 | 3-bromo-5-chloro-2-iodo-pyrazine
| |
C4HN2ClBrI | 319.3251 |
| 1261476-61-2 | 3-(三氟甲氧基)吡嗪-2-羧酸
3-(Trifluoromethoxy)pyrazine-2-carboxylic acid | |
C6H3F3N2O3 | 208.09 |
| 870787-05-6 | 3-(三氟甲基)吡嗪-2-羧酸甲酯
Methyl 3-(trifluoromethyl)pyrazine-2-carboxylate | |
C7H5F3N2O2 | 206.12 |
| 1443287-46-4 | 3-(difluoromethyl)pyrazine-2-carboxylic acid
| |
C6H4F2N2O2 | 174.107 |
| 2803477-20-3 | 3,8-二甲基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐
3,8-Dimethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride | |
C7H13ClN4 | 188.66 |
| 1350925-22-2 | 3,6-二氯吡啶并[2,3-b]吡嗪
3,6-Dichloropyrido[2,3-b]pyrazine | |
C7H3Cl2N3 | 200.02 |
| 72876-12-1 | 3,6-二氯-5-甲基吡嗪-2-羧酸
3,6-Dichloro-5-methylpyrazine-2-carboxylic acid | 密度：1.609±0.06 g/cm3(Predicted)
熔点：122-123 °C
沸点：338.6±37.0 °C(Predicted)
|
C6H4Cl2N2O2 | 207.01 |
| 63744-21-8 | 3,5-二溴咪唑并[1,2-a]吡嗪
3,5-Dibromoimidazo[1,2-a]pyrazine | |
C6H3Br2N3 | 276.92 |
| 1092352-02-7 | 3,5-二溴-2-碘吡嗪
3,5-Dibromo-2-iodopyrazine | |
C4HBr2IN2 | 363.78 |
| 18138-05-1 | 3,5-二乙基-2-甲基吡嗪
3,5-Diethyl-2-methylpyrazine | 密度：0.952±0.06 g/cm3(Predicted)
沸点：205.7±35.0 °C(Predicted)
|
C9H14N2 | 150.22 |
| 29460-97-7 | 2-苯基吡嗪
2-phenylpyrazine | |
C10H8N2 | 156.184 |
| 954227-93-1 | 2-甲氧基-6-吡嗪肼
2-Hydrazinyl-6-methoxypyrazine | 密度：1.315 g/cm3
沸点：294.1 °C at 760 mmHg
|
C5H8N4O | 140.143 |
| 1207625-13-5 | 2-溴-5H-吡咯并[2,3-b]吡嗪-5-羧酸叔丁酯
tert-Butyl 2-bromo-5H-pyrrolo[2,3-b]pyrazine-5-carboxylate | |
C11H12BrN3O2 | 298.14 |
| 1177421-54-3 | 2-溴-5-(甲基磺酰基)吡嗪
2-Bromo-5-(methylsulfonyl)pyrazine | |
C5H5BrN2O2S | 237.07 |
