Cinnoline 1-oxide CAS 1125-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1125-61-7 |
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cinnoline 1-oxide (CAS 1125-61-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6N2O. Molecular weight: 146.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Cinnoline Standards
- Cinnoline 2-oxide (CAS 4215-44-5)
- Cinnoline-4-carbonitrile (CAS 16470-90-9)
- Cinnoline-5-carbonitrile (CAS 84524-94-7)
- Cinnoline-5-carbaldehyde (CAS 2920711-68-6)
- Cinnoline-3,4-diamine (CAS 64803-94-7)
- Cinnoline (CAS 253-66-7)
- cinnoline-4-carbaldehyde (CAS 90418-57-8)
- cinnoline-6-carbaldehyde (CAS 932368-54-2)
Recommended Standards
- 2-(1H-Pyrazol-3-yl)pyrazine (CAS 111781-54-5)
- 6-Imidazo[1,2-a]pyridinecarbaldehyde (CAS 116355-16-9)
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- Isopropyl (2S)-7-Cyano-4-(pyridin-2-ylmethyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-2-ylcarbamate (CAS 1029692-15-6)
- 1797117-10-2 3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester Acetate (CAS 1797117-10-2)
- 2,6-Difluoro-4-nitrobenzamide (CAS 1803826-50-7)
- 2-Amino-2-(2-(trifluoromethyl)phenyl)propan-1-ol (CAS 1183280-94-5)
- 5-((3-Amino-6-methoxypyridin-2-yl)thio)-4-chloropyridazin-3(2H)-one (CAS 86109-81-1)
- 4-(3-Methoxyphenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 4875-48-3)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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