5-Methoxy-1H-indole-3-carbonitrile CAS 23084-36-8
| CAS No. | 23084-36-8 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-Methoxy-1H-indole-3-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.
5-Methoxy-1H-indole-3-carbonitrile (CAS 23084-36-8) is a high-purity analytical reference standard with the molecular formula C10H8N2O and a molecular weight of 172.18 g/mol.
Based on its molecular formula C10H8N2O, 5-Methoxy-1H-indole-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- N-methoxy-N-methyl-5-oxopyrrolidine-2-carboxamide (CAS 1264039-20-4)
- 6-Methoxy-1H-indole-2-carbonitrile (CAS 1415047-63-0)
- 6-Methoxy-1H-indole-5-carbonitrile (CAS 1423120-43-7)
- 4-Methoxy-1H-indole-6-carbonitrile (CAS 1427376-90-6)
- 7-Methoxy-1H-indole-6-carbonitrile (CAS 1427376-97-3)
- 6-Methoxy-1H-indole-3-carbonitrile (CAS 145692-57-5)
- 2-(1-(2-Methoxy-2-oxoethyl)cyclopropyl)acetic acid (CAS 1554535-00-0)
- 1-Methoxy-4-oxocyclohexane-1-carboxylicacid (CAS 1622928-68-0)
Recommended Standards
- 5-Isocyanato-1-methyl-1H-indole (CAS 884507-16-8)
- 5-Methoxy-1H-indole-4-carbonitrile (CAS 92622-98-5)
- 5-Hydroxy-4-(hydroxymethyl)hexahydro-2H-cyclopenta[b]furan-2-one (CAS 521323-11-5)
- 5-Methyl-4,5-dihydroisoxazol-3-yl dimethylcarbamate (CAS 62243-10-1)
- tert-Butyl n-(3-ethyl-5-methyl-1,2-oxazol-4-yl)carbamate (CAS 1423027-41-1)
- 6-(chloromethyl)-5-(trifluoromethyl)-[1,2,5]oxadiazolo[3,4-b]pyridin-7-amine (CAS 2368939-40-4)
- (S)-1-Iodopropan-2-ol (CAS 847609-91-0)
- 9-Methyl-2-phenyl-9h-imidazo[1,2-a]benzimidazole-3-carboxylic acid (CAS 67073-19-2)
- (Rac)-GSK-3484862 (CAS 2170136-02-2)
- 4-[2-(4-Bromo-2-fluorophenoxy)ethyl]piperidinehydrochloride (CAS 1220016-23-8)
- (2,2'-Bipyridine)bis[2-(2,4-difluorophenyl)pyridine]iridium(III) hexafluorophosphate (CAS 864163-80-4)
- rel-(1R,5S,6r)-6-(fluoromethyl)-3-azabicyclo[3.1.0]hexane;hydrochloride (CAS 1212147-76-6)
- 1-(2-Ethoxyethyl)-5-(ethyl(methyl)amino)-7-((4-methylpyridin-2-yl)amino)-N-(methylsulfonyl)-1H-pyrazolo[4,3-d]pyrimidine-3-carboxamide (CAS 853003-48-2)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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