Isogranulatimide CAS 244148-46-7
| CAS No. | 244148-46-7 |
| Molecular Formula | C15H8N4O2 |
| Molecular Weight | 276.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Isogranulatimide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Isogranulatimide (CAS 244148-46-7), a certified reference material (molecular formula C15H8N4O2, MW 276.25 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Isogranulatimide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 276.25 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.
As a certified reference material (CRM), Isogranulatimide 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.
Physical & Chemical Properties
| Molecular Formula | C15H8N4O2 |
| Molecular Weight | 276.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Ethyl 5-amino-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate (CAS 866838-08-6)
- Methyl 4-((2-amino-4-(trifluoromethyl)phenyl)amino)butanoate (CAS 339101-34-7)
- Ethyl 4-(5-methyl-4-nitro-1H-1,2,3-triazol-1-yl)benzoate (CAS 677749-51-8)
- N-(2-aminoethyl)-3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 938007-34-2)
- 2-Chloro-7-methylquinoxaline (CAS 90272-84-7)
- (R)-Lipoamido-PEG4-acid (CAS 1334172-69-8)
- 3-Ethyl-N-isopropylaniline (CAS 1021067-77-5)
- tert-Butyl 4-[(2-amino-3-fluorophenoxy)methyl]piperidine-1-carboxylate (CAS 1286274-39-2)
- Famotidine Impurity 54 (CAS CATO-C4X-139254)
- 3,4-dimethyl-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 17825-86-4)
- (2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid (CAS 59969-65-2)
- 2-Bromo-6-(((2-hydroxy-5-propylphenyl)imino)methyl)-4-nitrophenol (CAS 328580-21-8)
- 1,2-Bis(4-fluorophenyl)diselane (CAS 52673-29-7)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com