2,3-Dimethyl-3-(2-thiomethylphenyl)propiophenone CAS 898754-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898754-72-8 |
| Molecular Formula | C18H20OS |
| Molecular Weight | 284.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-72-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H20OS. Molecular weight: 284.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H20OS |
| Molecular Weight | 284.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 2,3-Dimethyl-3-(4-thiomethylphenyl)propiophenone (CAS 898781-21-0)
- 2,4-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-75-1)
- 2,5-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-78-4)
- 2,6-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-81-9)
- 3,4-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898780-01-3)
- 3,5-Dimethyl-3-(2-thiomethylphenyl)propiophenone (CAS 898780-04-6)
- 14,14-Dimethyl-10-propyl-2,9-diazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6-tetraen-12-one (CAS 145628-69-9)
- 14,14-Dimethyl-10-(propan-2-yl)-2,9-diazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6-tetraen-12-one (CAS 145628-70-2)
Recommended Standards
- 1,3-Bis(2-ethylphenyl)thiourea (CAS 5395-94-8)
- Xylazine EP Impurity B (CAS 25480-78-8)
- 1-(2,6-Dimethylphenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-30-1)
- 5-(2-Fluorophenyl)-3-hydroxy-4-(4-methoxybenzoyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 489463-71-0)
- Pyridine-2,6-diyldimethanol hydrochloride (CAS 21197-76-2)
- Calicheamicin (CAS 108212-75-5)
- 2-(Aminomethyl)-1-(3-methylfuran-2-yl)butan-1-ol (CAS 1469087-93-1)
- 3-(Chloromethyl)-1-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1638920-51-0)
- Iptacopan Impurity 9 (CAS CATO-C4X-32649)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com