3-Methoxypyrido[1,2-a]indole-10-carbonitrile CAS 338981-81-0
| CAS No. | 338981-81-0 |
| Molecular Formula | C14H10N2O |
| Molecular Weight | 222.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Methoxypyrido[1,2-a]indole-10-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-Methoxypyrido[1,2-a]indole-10-carbonitrile (CAS 338981-81-0) is a high-purity analytical reference standard with the molecular formula C14H10N2O and a molecular weight of 222.24 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3-Methoxypyrido[1,2-a]indole-10-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 222.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10N2O |
| Molecular Weight | 222.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Methoxypyrido Standards
- (2-Methoxypyrido[3,2-d]pyrimidin-6-yl)boronic acid (CAS 1445779-99-6)
- 8-Methoxypyrido[3,4-d]pyrimidine-2,4-diol (CAS 1470249-15-0)
- 6-Methoxypyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 1956331-57-9)
- 6-Methoxypyrido[3,4-d]pyrimidine-2,4-diol (CAS 769158-28-3)
- 8-Methoxypyrido[3,4-d]pyrimidin-4-ol (CAS 1260178-71-9)
- 7-Methoxypyrido[2,3-b]pyrazin-2(1H)-one (CAS 1417556-24-1)
- 7-Methoxypyrido[3,2-d]pyrimidin-4(3H)-one (CAS 1600511-85-0)
- 6-Methoxypyrido[3,4-d]pyrimidin-4(3H)-one (CAS 183741-98-2)
Recommended Standards
- 3-methoxycarbonylspiro[bicyclo[2.2.1]hept-5-ene-7,1'-cyclopropane]-2-carboxylic acid (CAS 2166926-65-2)
- 3-Methyl-1-(5-nitropyridin-2-yl)piperazine (CAS 773879-30-4)
- 3-Methoxy-4-(2-(vinyloxy)ethoxy)benzaldehyde (CAS 67685-04-5)
- 3-Methyl-3-phenylpentanedioic acid (CAS 4160-92-3)
- 4-bromo-7-chloroisoquinoline hydrochloride (CAS 1803572-19-1)
- ((1R,7AR)-1-acetoxy-2,3,5,7a-tetrahydro-1H-pyrrolizin-7-yl)methyl 2-acetoxy-2-methylbutanoate (CAS 74991-74-5)
- 3-(2-Nitrovinyl)thiophene (CAS 110143-52-7)
- 4-(Aminomethyl)-3-fluoroaniline (CAS 900174-91-6)
- 3-(Anthracen-9-yl)butyl isoxazole-5-carboxylate (CAS 919512-97-3)
- Sodium 1,4-dihydroxy-9,10-dioxo-3-(4-sulfonatophenoxy)-9,10-dihydroanthracene-2-sulfonate (CAS 94094-64-1)
- 4-Bromo-2-fluoro-3-iodopyridine (CAS 917969-51-8)
- 6,6-Dimethyl-1,4-dioxaspiro[4.5]decan-8-one (CAS 131206-75-2)
- 2,2,6,6-Tetramethylpiperidine-d18-1-oxyl (CAS 205679-68-1)
- Anxiety Peptide (CAS 95237-86-8)
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 18665070610 / Nicole.chen@cato-chem.com