ChemicalBook >> CAS DataBase List >>7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one
7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one
![7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one Structure](CAS/GIF/1557521-89-7.gif)
- CAS No.
- 1557521-89-7
- Chemical Name:
- 7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one
- Synonyms
- 7-bromopyrrolo[1,2-a]pyrazin-1(2H)-one;Pyrrolo[1,2-a]pyrazin-1(2H)-one, 7-bromo-;7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one
- CBNumber:
- CB73168416
- Molecular Formula:
- C7H5BrN2O
- Molecular Weight:
- 213.03
- MDL Number:
- MFCD22572433
- MOL File:
- 1557521-89-7.mol
- MSDS File:
- SDS
Last updated:2026-05-28 03:59:54
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | HMC52189 | 7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one | 1557521-89-7 | 50mg | $467.5 | 2026-06-04 | Buy |
| Biosynth | HMC52189 | 7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one | 1557521-89-7 | 0.5g | $1427.8 | 2026-06-04 | Buy |
| Matrix Scientific | 143428 | 7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one | 1557521-89-7 | 1.00g | $2962 | 2026-05-18 | Buy |
| aablocks | AA01DD6L | 7-bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one 98% | 1557521-89-7 | 100mg | $219 | 2026-05-29 | Buy |
| aablocks | AA01DD6L | 7-bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one 98% | 1557521-89-7 | 250mg | $328 | 2026-05-29 | Buy |
7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one Preparation Products And Raw materials
Raw materials
Preparation Products
7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one Suppliers
Global Suppliers ( 14)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Nanjing SynTitan Pharmaceutical Co., Ltd. | 025-57027686 17372956142 | li_lan@syntitan.com | China | 9999 | 58 |
| Lanzhou Kangyuxin Biotechnology Co., Ltd. | 0943-8293106 | sales@kyxpharma.com | China | 3552 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21135 | 58 |
| Bide Pharmatech Ltd. | 400-6005915 | sales@picasso-e.com | China | 39662 | 58 |
| Shanghai Haohong Scientific Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39319 | 58 |
| Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 | Gsiyu@solarbio.com | China | 50460 | 58 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 9993 | 58 |
| Changzhou Yourui Pharmaceutical Technology Co., Ltd | 18168818882 | 877458914@qq.com | China | 8663 | 58 |
| Anhui Jing Tong Pharmaceutical Co.LTD | 13675155016 | tongtf110@sina.com | China | 4281 | 58 |
7-Bromo-1H,2H-pyrrolo[1,2-a]pyrazin-1-one
Pyrrolo[1,2-a]pyrazin-1(2H)-one, 7-bromo-
7-bromopyrrolo[1,2-a]pyrazin-1(2H)-one
1557521-89-7
