Online Database of Chemicals from Around the World
| Product Name | CAS Registry Number | Molecular Formula |
|---|---|---|
| Pyrimido[4,5-c]pyridazin-5(6H)-one | 34122-01-5 | C6H4N4O |
| Pyrimido[4,5-d]Pyrimidine | 254-64-8 | C6H4N4 |
| Pyrimido[5,4-d]Pyrimidine | 254-82-0 | C6H4N4 |
| Pyrimido[4,5-d]Pyrimidin-2(1H)-One | 120614-17-7 | C6H4N4O |
| Pyrimido[5,4-d]Pyrimidin-4(1H)-One | 28285-65-6 | C6H4N4O |
| Pyrimido[5,4-d]Pyrimidin-2(1H)-One | 28285-66-7 | C6H4N4O |
| Pyrimido[4,5-d]Pyrimidin-4(3H)-One | 7403-26-1 | C6H4N4O |
| 2H-Pyrimido[1,2-a]pyrimidin-2-one | 744255-46-7 | C7H5N3O |
| 2H-Pyrimido[4,5-f][1,2,4,5]Tetrazepine | 265-17-8 | C5H4N6 |
| 1H-Pyrimido[4,5-f][1,2,4,5]Tetrazepine | 51176-18-2 | C5H4N6 |
| Pyrimido[4,5-e]-1,2,3,4-Tetrazine | 6133-70-6 | |
| 1H-Pyrimido[5,4-e][1,2,4]Triazepine | 144494-91-7 | C6H5N5 |
| 1H-Pyrimido[5,4-c][1,2,5]Triazepine | 384850-65-1 | C6H5N5 |
| 1H-Pyrimido[4,5-f][1,3,5]Triazepine | 59284-60-5 | C6H5N5 |
| Pyrimido[6,1-c][1,2,4]triazepine | 664988-86-7 | C7H6N4 |
| 1H-Pyrimido[4,5-f][1,2,4]triazepine | 748776-74-1 | C6H5N5 |
| Pyrimido[5,4-e]-1,2,4-Triazin-5-Amine | 19359-15-0 | C5H4N6 |
| Pyrimido[5,4-d][1,2,3]Triazine | 254-83-1 | C5H3N5 |
| Pyrimido[5,4-e][1,2,4]Triazine | 254-99-9 | C5H3N5 |
| Pyrimido[4,5-e]-1,2,4-Triazine | 255-01-6 | |
| Pyrimido[4,5-d][1,2,3]Triazine | 6133-64-8 | C5H3N5 |
| 2H-Pyrimido[2,1-c][1,2,4]Triazine-4-Thiol | 130314-21-5 | C6H6N4S |
| Pyrimido[5,4-e]-1,2,4-Triazin-5(6H)-One | 19359-64-9 | C5H3N5O |
| Pyrimido[5,4-e][1,2,4]Triazin-3(4H)-One | 3861-27-6 | C5H3N5O |
| 1-(2-Pyrimidyl)piperazine dihydrochloride | 94021-22-4 | C8H12N4.2(HCl) |
| 1-(2-Pyrimidyl)piperazine hydrochloride | 78069-54-2 | C8H12N4.HCl |
| (2-Pyrimidylthio)Acetic Acid | 88768-45-0 | C6H6N2O2S |
| Pyrimitate | 5221-49-8 | C11H20N3O3PS |
| Pyrindamycin A | 118292-36-7 | C26H26ClN3O8 |
| Pyrinoline | 1740-22-3 | C27H20N4O |
| Pyrinuron | 53558-25-1 | C13H12N4O3 |
| Pyriofenone | 688046-61-9 | C18H20ClNO5 |
| Pyriproxyfen | 95737-68-1 | C20H19NO3 |
| Pyripyropene A | 147444-03-9 | C31H37NO10 |
| Pyripyropene B | 151519-44-7 | C32H39NO10 |
| Pyripyropene C | 151519-45-8 | C32H39NO10 |
| Pyripyropene D | 151519-46-9 | C32H39NO10 |
| Pyrite | 1309-36-0 | FeS2 |
| Pyrithiamine hydrobromide | 534-64-5 | C14H19N4O.HBr.Br |
| Pyrithiobac | 123342-93-8 | C13H11ClN2O4S |
| Pyrithiobac-sodium | 123343-16-8 | C13H10ClN2NaO4S |
| Pyrithioxin dihydrochloride | 10049-83-9 | C16H20N2O4S2.2(HCl) |
| Pyrithioxine | 1098-97-1 | C16H20N2O4S2 |
| Pyrithyldione | 77-04-3 | C9H13NO2 |
| Pyritidium Bromide | 14222-46-9 | C26H27Br2N7 |
| Pyr-Leu-Thr-Phe-Thr-Ser-Ser-Trp-Gly-NH2 | 99886-31-4 | C47H65N11O14 |
| Pyroantimonate | 23601-23-2 | H14O7Sb2 |
| Pyroarsenic acid | 13453-15-1 | H4As2O7 |
| Pyrocarbonic Acid | 503-81-1 | C2H2O5 |
| Pyrocatechol | 120-80-9 | C6H6O2 |