4,6-Diamino-1-(4-chlorophenyl)-2-oxo-2,3-dihydro-1h-pyrrolo[2,3-b]pyridine-5-carbonitrile CAS 124476-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124476-84-2 |
| Molecular Formula | C14H10ClN5O |
| Molecular Weight | 299.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Diamino-1-(4-chlorophenyl)-2-oxo-2,3-dihydro-1h-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 124476-84-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10ClN5O. Molecular weight: 299.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H10ClN5O |
| Molecular Weight | 299.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Diamino Standards
- 1,2-Diamino-N-(2-methoxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide (CAS 881551-46-8)
- 1,8-Diamino-6-methoxy-3-morpholino-2,7-naphthyridine-4-carbonitrile (CAS 452344-47-7)
- 2,4-Diamino-6-bromo-furo[2,3-d]pyrimidine-5-carboxylic acid ethyl ester (CAS 1160569-68-5)
- 1,2-Diamino-N-(sec-butyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide (CAS 881551-42-4)
- 1,8-Diamino-6-methoxy-3-piperidin-1-yl-2,7-naphthyridine-4-carbonitrile (CAS 380570-19-4)
- 2,6-Diamino-3,5-di-(trimethylsilyl)acetylenylpyridine (CAS 1000342-76-6)
- 2,5-diamino-N-(2-chlorophenyl)benzenesulfonamide (CAS 328028-33-7)
- 3,4-Diamino-N-(2-chlorophenyl)benzenesulfonamide (CAS 326023-07-8)
Recommended Standards
- N-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-chloronicotinamide (CAS 1024376-38-2)
- (Benzo[b]thiophen-3-yl)zinc pivalate (1.00 mmol/g) (CAS 1344727-31-6)
- Rebamipide Impurity 48 (CAS CATO-C4X-152348)
- Diethyl 2-acetamido-2-((5-methyl-1H-indol-3-yl)methyl)malonate (CAS 114872-67-2)
- 2-(Dicyclohexylphosphino)-2'-methylbiphenyl (CAS 251320-86-2)
- 1-Cyclopropyl-2-fluoro-4-nitrobenzene (CAS 2366994-63-8)
- 1-(Acridin-9-yl)-2,5-dioxopyrrolidine-3-sulfonic acid (CAS 89685-75-6)
- Paliperidone Impurity 53 (CAS CATO-C4X-172453)
- N-(2-Isopropoxybenzyl)-4-(2-phenoxyethoxy)aniline (CAS 1040691-93-7)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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