2-Methoxy-4,6-dimethyl-3-(2-methylbenzenesulfonyl)pyridine CAS 306978-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306978-35-8 |
| Molecular Formula | C15H17NO3S |
| Molecular Weight | 291.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxy-4,6-dimethyl-3-(2-methylbenzenesulfonyl)pyridine (CAS 306978-35-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H17NO3S. Molecular weight: 291.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H17NO3S |
| Molecular Weight | 291.37 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
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Recommended Standards
- 2-Amino-4-(4-ethoxy-phenyl)thiophene-3-carboxylic ethyl ester (CAS 315684-37-8)
- 3-((2,4-Dimethylphenyl)sulfonyl)-4,6-dimethylpyridin-2(1H)-one (CAS 860787-65-1)
- 2,5-dimethyl-4-piperidin-1-ylthieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 441720-70-3)
- 4-((4-(4-Chlorophenyl)-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methoxy)benzoic acid (CAS 791717-25-4)
- 2-nitro-4-(pyridin-4-yl)aniline (CAS 59656-62-1)
- Methyl 5-amino-2-(benzyloxy)benzoate hydrochloride (CAS 1452565-52-4)
- 2-(1H-Imidazol-4-yl)cyclopropane-1-carboxylic acid hydrochloride (CAS 25206-12-6)
- 9-Phenyl-9H-carbazole-1-carboxaldehyde (CAS 2252356-09-3)
- Methyl (1S,2R,3R,4R,6S)-5-Oxotricyclo[2.2.1.02,6]heptane-3-carboxylate (CAS 176019-19-5)
- Des-Ile17-Tirzepatide (CAS CATO-CPTD788956)
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