2-(4-Methoxy-3-methylphenyl)-5-(3-methoxyphenyl)thiophene CAS 1193525-42-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1193525-42-6 |
| Molecular Formula | C19H18O2S |
| Molecular Weight | 310.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Methoxy-3-methylphenyl)-5-(3-methoxyphenyl)thiophene (CAS 1193525-42-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18O2S. Molecular weight: 310.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18O2S |
| Molecular Weight | 310.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 3-(4-(4-Methoxy-3-methylphenyl)-5-methylthiazol-2-yl)aniline (CAS 1225629-39-9)
- 3-(4-(4-Methoxy-2-methylphenyl)-5-methylthiazol-2-yl)aniline (CAS 1416346-60-5)
- (S)-4-Methoxy-3-((2-(pyridin-3-yl)piperidin-1-yl)methyl)benzaldehyde (CAS 1217615-60-5)
- 2-(5-Methoxy-1H-indol-3-yl)-N-(4-methoxybenzyl)ethan-1-amine (CAS 155639-31-9)
- (R)-2-(4-methoxy-3-(3-methoxypropoxy)benzyl)-3-methylbutanoic acid (CAS 172900-71-9)
- 4-Methoxy-3-((2-(pyridin-3-yl)piperidin-1-yl)methyl)benzaldehyde (CAS 374766-08-2)
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Recommended Standards
- Ethyl 2-Amino-6-(3-methylbutanoyl)-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (CAS 1148027-19-3)
- 2-(2,3-Dihydrocyclopenta[b]indol-4(1H)-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 1203142-22-6)
- 4,4-Dimethyl-1-(4-phenoxyphenyl)-1,4-dihydropyrimidine-2-thiol (CAS 1142212-97-2)
- 2-(3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carbonyl)-N-{[3-(trifluoromethyl)phenyl]methyl}benzamide (CAS 861209-40-7)
- (2-(Methylsulfonyl)ethyl)benzene (CAS 6079-56-7)
- Acibenzolar Acid Impurity 18 (CAS 124370-16-7)
- 3-Bromo-6-piperazinopicoline, HCl (CAS 1187386-04-4)
- 2-((4-Methyl-4H-1,2,4-triazol-3-yl)thio)ethanamine hydrochloride (CAS 1559064-02-6)
- Iloprost Impurity 6 (CAS CATO-C4X-32026)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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