4-Methyl-1H-pyrrolo[2,3-c]pyridin-2(3H)-one CAS 1190318-77-4
| CAS No. | 1190318-77-4 |
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Methyl-1H-pyrrolo[2,3-c]pyridin-2(3H)-one.
4-Methyl-1H-pyrrolo[2,3-c]pyridin-2(3H)-one (CAS 1190318-77-4), molecular formula C8H8N2O and molecular weight 148.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H8N2O, 4-Methyl-1H-pyrrolo[2,3-c]pyridin-2(3H)-one 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 148.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 4-Methyl-1H-pyrrolo[2,3-c]pyridin-2(3H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1989 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-Methyl-1H-pyrrolo[3,2-b]pyridin-6-ol (CAS 1190318-07-0)
- 6-Methyl-1H-pyrrolo[3,2-b]pyridin-2(3H)-one (CAS 1190322-98-5)
- 6-Methoxy-4-azaindole (CAS 1190317-86-2)
- 2-(Pyridin-2-yl)-4,5-dihydrooxazole (CAS 119165-69-4)
- 3-(Bromomethyl)-5-fluoro-1H-indole (CAS 1823923-38-1)
- 2,4-Dihydroxy-3-methylbenzaldehyde (CAS 6248-20-0)
- N-(5-bromo-2-methoxybenzyl)cyclohexanamine hydrobromide (CAS 1609400-26-1)
- N-(4-methoxybenzyl)-2-nitroaniline (CAS 6113-65-1)
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- 2-(4-Bromo-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1196394-83-8)
- 4-Bromo-2,2-dimethylindoline (CAS 1783329-61-2)
- 5-Methyl-6-phenylpyrazine-2,3-dicarbonitrile (CAS 52109-67-8)
- Propyphenazone-d3 (CAS 162935-29-7)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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