全球化学品在线数据库
| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 271-89-6 | Benzofuran;Coumarone; 2,3-Benzofuran; Benzo[b]furan | C8H6O |
| 271-95-4 | 1,2-Benzisoxazole;Indoxazene;Zinc04521187;Benz(D)Isoxazole | C7H5NO |
| 272-01-5 | Furano[2,3-b]pyridine;Furo[2,3-b]pyridine | C7H5NO |
| 272-12-8 | Thieno[2,3-c]pyridine;6-Azabenzo[b]thiophene; 6-Azathianaphthene; NSC 152396 | C7H5NS |
| 272-14-0 | Thieno[3,2-c]pyridine;5-Azathianaphthene | C7H5NS |
| 272-16-2 | 1,2-Benzothiazole;Benzo[D]Isothiazole;1,2-Benzisothiazole;Ccris 6347 | C7H5NS |
| 272-23-1 | Thieno[2,3-b]pyridine;NSC 152397 | C7H5NS |
| 272-24-2 | Thieno[2,3-d]Pyrimidine | C6H4N2S |
| 272-43-5 | Thieno[3,4-b]pyrazine;2',3'-Pyrazinothiophene | C6H4N2S |
| 272-49-1 | 4-Azaindole;1H-Pyrrolo[3.2-b]pyridine | C7H6N2 |
| 272-50-4 | 5H-Pyrrolo[3,2-d]Pyrimidine;5H-Pyrrolo[3,2-D]Pyrimidine (7CI,8CI,9CI);5H-Pyrrolo[3,2-D]Pyrimidi...;1,4,6-Triazaindene | C6H5N3 |
| 272-52-6 | 1H-Pyrazolo[4,3-b]pyridine | C6H5N3 |
| 272-58-2 | [1,2]Oxazolo[4,3-d]Pyrimidine;isoxazolo[4,3-d]pyrimidine | C5H3N3O |
| 272-60-6 | 1H-Pyrazolo[3,4-b]Pyrazine;"4,7-Diaza-1H-indazole";1H-Pyrazolo[3,4-b]pyrazine;1H-Pyrazolo[4,3-b]pyrazine | C5H4N4 |
| 272-62-8 | Furo[3,2-b]pyridine | C7H5NO |
| 272-67-3 | Thieno[3,2-b]pyridine | C7H5NS |
| 272-68-4 | Thieno[3,2-d]Pyrimidine;7-Thieno[3,2-d]pyrimidine;MFCD11110439 | C6H4N2S |
| 272-97-9 | 5-Azabenzimidazole;1H-Imidazo[4,5-c]pyridine | C6H5N3 |
| 273-02-9 | 2H-Benzotriazole;Ac-907/34124039;12798_Fluka;1,2,-Aminozophenylene | C6H5N3 |
| 273-05-2 | 2H-Triazolo[4,5-c]Pyridine;2H-[1,2,3]Triazolo[4,5-C]Pyridine;1H-1,2,3-Triazlo(4,5-C)Pyridine;T0502-5499 | C5H4N4 |
| 273-09-6 | 2,1,3-Benzoxadiazole;2-Oxa-1,3-diaza-2H-isoindene; Benzo-2,1,3-oxadiazole | C6H4N2O |
| 273-13-2 | 2,1,3-Benzothiadiazole;Piazthiole; Benzo-2,1,3-thiadiazole | C6H4N2S |
| 273-15-4 | 2,1,3-Benzoselenadiazole;Piaselenole;2-Selena-1,3-Diaza-2H-Isoindene;3,4-Benzo-1,2,5-Selenadiazole | C6H4N2Se |
| 273-21-2 | 4-Azabenzimidazole;1H-Imidazo[4,5-b]pyridine | C6H5N3 |
| 273-24-5 | 5H-Purine;1H-PURINE;3,5, 7-Triazaindole;6H-Imidazo[4,5-d]pyrimidine | C5H4N4 |
| 273-34-7 | 3H-1,2,3-Triazolo[4,5-b]pyridine;1H-1,2,3-Triazolo[4,5-b]pyridine; 1H-v-Triazolo[4,5-b]pyridine; 1H-Pyrido[2,3-d]-1,2,3-triazole; 1H-Pyrido[2,3-d]-v-triazole; 2,7-Diaza-1H-benzimidazole; 2,7-Diazabenzimidazole | C5H4N4 |
| 273-53-0 | Benzoxazole | C7H5NO |
| 273-64-3 | [1,3]Oxazolo[5,4-d]Pyrimidine;oxazolo[5,4-d]pyrimidine | C5H3N3O |
| 273-75-6 | Thiazolo[4,5-c]pyridine;Pyrido[3,4-d]thiazole | C6H4N2S |
| 273-77-8 | 1,2,3-Benzothiadiazole;St018437;Fs000771;Nsc111919 | C6H4N2S |
| 273-91-6 | 1,3-Benzoselenazole;1-Selena-3-Azaindene;Inchi=1/C7h5nse/C1-2-4-7-6(3-1)8-5-9-7/H1-5;Benzoselenazole | C7H5NSe |
| 273-94-9 | 1H-Imidazo[5,4-b]Pyrazine;Nsc151667 | C5H4N4 |
| 273-98-3 | Thiazolo[4,5-b]pyridine;1-Thia-3,4-diazaindene; Pyrido[2,3-d]thiazole | C6H4N2S |
| 274-07-7 | Catecholborane;1,3,2-Benzodioxaborole | C6H5BO2 |
| 274-09-9 | 1,3-Benzodioxole;1,2-(Methylenedioxy)benzene; 1,3-Dioxaindane | C7H6O2 |
| 274-40-8 | Pyrrolo[1,2-a]pyridine;4-Azaindene; Indolizin; Pyrrocolin; Pyrrocoline | C8H7N |
| 274-47-5 | Imidazo[1,5-a]pyridine | C7H6N2 |
| 274-49-7 | Imidazo[1,5-a]Pyrazine;Nsc157973 | C6H5N3 |
| 274-56-6 | Pyrazolo[1,5-a]pyridine;3-Azaindoline | C7H6N2 |
| 274-59-9 | [1,2,3]Triazolo[1,5-a]Pyridine;[1,2,3]Triazolo[1,5-A]Pyridine;Nsc839;V-Triazolo[1,5A]Pyridine | C6H5N3 |
| 274-68-0 | Imidazo[1,5-a][1,3,5]Triazine;imidazo[1,5-a][1,3,5]triazine | C5H4N4 |
| 274-71-5 | Pyrazolo[1,5-a]pyrimidine | C6H5N3 |
| 274-76-0 | Imidazo[1,2-a]pyridine | C7H6N2 |
| 274-79-3 | Imidazo[1,2-a]pyrazine;1,7-Diazaindolizine; 1,3a,6-Triazaindene | C6H5N3 |
| 274-80-6 | [1,2,4]Triazolo[4,3-a]Pyridine;Pyrido[2,1-C]-1,2,4-Triazole;Pyrido[2,1-C]-S-Triazole;S-Triazolo[4,3-A]Pyridine | C6H5N3 |
| 274-81-7 | [1,2,4]Triazolo[3,4-f]Pyrimidine;Nsc325509 | C5H4N4 |
| 274-82-8 | [1,2,4]Triazolo[4,3-a]Pyrazine;1,2,4-Triazolo[4,3-A]Pyrazine;Nsc68466;S-Triazolo[4,3-A]Pyrazine | C5H4N4 |
| 274-83-9 | 1,2,4-Triazolo[4,3-b]pyridazine;1,2,3a,4-Tetraazaindene | C5H4N4 |
| 274-85-1 | [1,2,4]Triazolo[1,5-a]pyridine | C6H5N3 |
| 274-95-3 | Imidazo[1,2-a]pyrimidine | C6H5N3 |