3-Methyl-N-{2-[({5-oxo-2H,3H,5H-[1,3]thiazolo[2,3-b]quinazolin-3-yl}methyl)sulfanyl]phenyl}benzamide CAS 477868-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477868-85-2 |
| Molecular Formula | C25H21N3O2S2 |
| Molecular Weight | 459.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-N-{2-[({5-oxo-2H,3H,5H-[1,3]thiazolo[2,3-b]quinazolin-3-yl}methyl)sulfanyl]phenyl}benzamide (CAS 477868-85-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H21N3O2S2. Molecular weight: 459.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H21N3O2S2 |
| Molecular Weight | 459.58 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Recommended Standards
- 2,3,4,5,6-Pentaphenylpyridine (CAS 40249-26-1)
- 4-(((3-(4-Methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)methyl)benzonitrile (CAS 477329-31-0)
- N,N-Di-(tert-butyloxy)-3-[[[3-(ethylamino)propyl]amino]methyl]-4-quinolinol (CAS 1797132-25-2)
- 3-Oxo-3,4-dihydro-2h-1,4-benzothiazine-6-sulfonyl chloride (CAS 443955-56-4)
- (1S)-1-(3-fluoropyridin-2-yl)ethan-1-amine dihydrochloride (CAS 1391462-15-9)
- 1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)[1,2,4]triazolo[4,3-a]quinoxaline (CAS 343372-41-8)
- 3-(8-Methoxychroman-3-yl)acrylic acid (CAS 924857-42-1)
- 7,7-Dimethyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 1420792-86-4)
- Finasteride Impurity 61 (CAS CATO-C4X-164561)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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