2,6-Bis(diethylamino)quinoxaline-5,8-dione CAS 62471-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62471-82-3 |
| Molecular Formula | C16H22N4O2 |
| Molecular Weight | 302.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Bis(diethylamino)quinoxaline-5,8-dione (CAS 62471-82-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H22N4O2. Molecular weight: 302.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H22N4O2 |
| Molecular Weight | 302.37 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
Related Bis Standards
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- N'-(4-(Diethylamino)benzyl)-5-methylisoxazole-3-carbohydrazide (CAS 94373-20-3)
- 3-(2-(Diethylamino)-2-oxoacetyl)-1H-indol-4-yl acetate (CAS 63065-81-6)
- (R)-4-((5-(Diethylamino)pentan-2-yl)amino)quinolin-7-ol (CAS 645406-57-1)
- (S)-4-((5-(Diethylamino)pentan-2-yl)amino)quinolin-7-ol (CAS 645406-36-6)
- 3-(((3-(Diethylamino)propyl)amino)methyl)-7-methylquinolin-2(1H)-one (CAS 484025-92-5)
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Recommended Standards
- 2,5-Dimethyl-1-(4-{2-methylpyrazolo[1,5-a]pyrimidin-7-yl}phenyl)-1H-pyrrole (CAS 865658-63-5)
- 2,6-Diamino-1,5-dimercaptoanthracene-9,10-dione (CAS 6409-17-2)
- 2,2'-Diethynyl-1,1'-binaphthalene (CAS 765911-39-5)
- Methyl (E)-5-(4-chlorophenyl)-7-methyl-2-((5-(2-nitrophenyl)furan-2-yl)methylene)-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 358353-93-2)
- tert-Butyl 1-formyl-5-azaspiro[2.4]heptane-5-carboxylate (CAS 1780561-46-7)
- Ethyl 7-bromobenzofuran-2-carboxylate (CAS 1033201-65-8)
- N-(2-methoxy-5-methylphenyl)-N-tosylglycine (CAS 425616-18-8)
- 5-(Azetidin-3-yl)-3-methyl-1,2,4-oxadiazole (CAS 1185535-97-0)
- 2-Amino-4-bromo-3-chloro-6-fluorobenzonitrile (CAS 2250339-94-5)
- Semaglutide impurity 29 (CAS 110990-08-4)
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