1023528-62-2 1,3-Bis(4-methylphenyl)-5-(2-thienylmethylene)-1,3-diazaperhydroine-2,4,6-trione MFCD04154237 CAS 1023528-62-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1023528-62-2 |
| Molecular Formula | C23H18N2O3S |
| Molecular Weight | 402.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1023528-62-2 1,3-Bis(4-methylphenyl)-5-(2-thienylmethylene)-1,3-diazaperhydroine-2,4,6-trione MFCD04154237 (CAS 1023528-62-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H18N2O3S. Molecular weight: 402.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H18N2O3S |
| Molecular Weight | 402.47 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bis Standards
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- 1-Methyl-2-[(4-methylphenyl)methanesulfonyl]-4,5-diphenyl-1H-imidazole (CAS 338957-09-8)
- N-(2-Methylphenyl)-2-{4-[4-(thiophen-2-yl)pyrimidin-2-yl]phenoxy}acetamide (CAS 477888-35-0)
- 4-(4-{4-[(4-methylphenyl)methyl]-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl}piperidine-1-carbonyl)benzonitrile (CAS 1775548-72-5)
- 3-(4-Ethyl-5-{[(4-methylphenyl)methyl]sulfanyl}-4H-1,2,4-triazol-3-yl)-1-phenyl-1,4-dihydropyridazin-4-one (CAS 478063-59-1)
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Recommended Standards
- Colchicine-d3 (CAS 1217625-62-1)
- 2-Methyl-N-(1-(thiophene-2-carbonyl)indolin-6-yl)imidazo[1,2-a]pyridine-3-carboxamide (CAS 1208900-66-6)
- SN 6 (CAS 415697-08-4)
- 5-Bromo-2-(pyrrolidino)benzonitrile (CAS 876918-66-0)
- 5-Chloro-2,2,4,6-tetramethyl-2,3-dihydrobenzofuran (CAS 63577-98-0)
- 2-(5-(Hydroxymethyl)isoxazol-3-yl)benzonitrile (CAS 1158735-35-3)
- n-(3-Methylcyclopentyl)cycloheptanamine (CAS 1341908-09-5)
- methyl 2-[(hydrazinecarbonyl)amino]acetate hydrochloride (CAS 1443980-86-6)
- Ivosidenib Impurity 3 (CAS CATO-C4X-30273)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
Why CATO?
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