1-(4-Methyl-2-phenylthiazol-5-yl)-2-(phenylsulfonyl)ethan-1-one CAS 300357-23-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300357-23-7 |
| Molecular Formula | C18H15NO3S2 |
| Molecular Weight | 357.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methyl-2-phenylthiazol-5-yl)-2-(phenylsulfonyl)ethan-1-one (CAS 300357-23-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H15NO3S2. Molecular weight: 357.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H15NO3S2 |
| Molecular Weight | 357.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
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- (2-Phenylthiazol-4-yl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone (CAS 1235334-30-1)
- 6-Methyl-5-(4-phenylthiazol-2-yl)-2-(trifluoromethyl)nicotinic acid (CAS 651004-85-2)
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- Ethyl 1-(4-phenylthiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 159885-61-7)
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Recommended Standards
- 1-(2-benzimidazol-2-ylthioacetyl)-4-phenylthiosemicarbazide (CAS 62638-88-4)
- 1,3,4-Triphenylisoquinoline (CAS 30081-56-2)
- {4-[4-(Biphenyl-2-ylcarbonyl)piperazin-1-yl]phenyl}amine (CAS 945156-03-6)
- 2-Chloro-5-fluoro-N-methylpyridin-4-amine (CAS 1256834-94-2)
- 2,2,2-Trifluoro-N-(1H-indazol-6-yl)acetamide (CAS 1379290-04-6)
- N-[3-(2-Phenoxyethoxy)benzyl]-2-(tetrahydro-2-furanylmethoxy)aniline (CAS 1040683-89-3)
- 3-(4-(2,5-Dimethoxyphenyl)thiazol-2-yl)aniline (CAS 886495-64-3)
- 5-Bromo-2-cyclopropyl-4-methylpyridine (CAS 579475-81-3)
- 3-Cyclopentylcyclohexan-1-one (CAS 27608-11-3)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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