3-Methyldihydro-2H-pyran-4(3H)-one CAS 119124-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119124-53-7 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyldihydro-2H-pyran-4(3H)-one (CAS 119124-53-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H10O2. Molecular weight: 114.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
Related Methyldihydro Standards
- 2- Methyldihydro-2H-pyran-4(3H)-one (CAS 1193-20-0)
- 3-methyldihydro-2H-pyran-4(3H)-one (CAS 131067-76-0)
- 3-Methyldihydro-2H-pyran-2,6(3H)-dione (CAS 31468-33-4)
- 6-Methyldihydro-2H-pyran-2,4(3H)-dione (CAS 85825-79-2)
- 7a-Methyldihydro-1H-[1,3]oxazolo[3,4-c][1,3]oxazole (CAS 7747-34-4)
- 2-Methyldihydro-2H-thiopyran-3(4H)-one (CAS 69261-29-6)
- 3-Methyldihydro-2H-thiopyran-4(3H)-one (CAS 38486-22-5)
- 4-Ethyl-4-methyldihydro-2H-pyran-2,6(3H)-dione (CAS 6970-57-6)
Recommended Standards
- Hex-2-enoic acid (CAS 1191-04-4)
- 7-Oxabicyclo[4.1.0]heptan-2-ol (CAS 1192-78-5)
- (E)-2-Ethylbut-2-enoic acid (CAS 1187-13-9)
- (S)-5-Bromo-N-(3-hydroxy-3-methylbutan-2-yl)picolinamide (CAS 1956435-64-5)
- (2-(Fluoromethyl)cyclobutyl)methanol (CAS 1781013-01-1)
- 2-Bromo-5-methyloxazole-4-carboxylic acid (CAS 1511684-79-9)
- (2-Phenyl-6-(pyridin-2-yl)pyrimidin-4-yl)methanol (CAS 922726-29-2)
- 4-Chloro-2-methoxy-7-methylquinoline (CAS 443687-50-1)
- 1024062-20-1 4-chloro-2-nitro-N-[(thiophen-2-yl)methyl]benzene-1-sulfonamide MS-10082 (CAS 1024062-20-1)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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