3-Methylpyrrolo[1,2-a]pyrazin-1(4H)-one CAS 749926-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 749926-26-9 |
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methylpyrrolo[1,2-a]pyrazin-1(4H)-one (CAS 749926-26-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8N2O. Molecular weight: 148.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Methylpyrrolo Standards
- 3-Methylpyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 1025054-80-1)
- 2-Methylpyrrolo[1,2-c]pyrimidin-1(2H)-one (CAS 223432-97-1)
- 7-Methylpyrrolo[1,2-c]pyrimidin-1(2H)-one (CAS 223432-98-2)
- N-Methylpyrrolo[1,2-a]pyrazin-1-amine (CAS 1283536-87-7)
- 2-Methylpyrrolo[2,1-f][1,2,4]triazin-4(1H)-one (CAS 1150617-73-4)
- 1-Methylpyrrolo[1,2-d][1,2,4]triazin-4(3H)-one (CAS 207603-02-9)
- 4-Methylpyrrolo[1,2-d][1,2,4]triazin-1(2H)-one (CAS 50269-87-9)
- 7-Methylpyrrolo[2,1-f][1,2,4]triazin-4(1H)-one (CAS 310430-94-5)
Recommended Standards
- 3-methylpyrazolo[1,5-a]pyridin-5-ol (CAS 2732245-31-5)
- 3-Phenyloxetan-2-one (CAS 27150-91-0)
- 3-Methylimidazo[1,2-a]pyridin-2(3H)-one (CAS 744146-23-4)
- [3-Fluoro-(4-trifluoromethoxy)phenyl]-methanesulfonyl chloride (CAS 1987007-00-0)
- 1-(3,4-Dimethoxybenzyl)-6-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-7-ol (CAS 5977-85-5)
- 4-Iodo-1H-pyrrole-3-carbaldehyde (CAS 35302-93-3)
- N-(5-(2,4-Difluorophenyl)-1,3,4-oxadiazol-2-yl)-2-(4-methoxyphenyl)acetamide (CAS 1171889-85-2)
- 2-(3-Fluorophenoxy)-2-phenylacetic acid (CAS 1016520-75-4)
- 1-(1-Ethyl-1H-1,2,4-triazol-5-yl)-1-propanamine (CAS 1060817-32-4)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com