1,3-dimethyl 2-(furan-2-ylmethylidene)propanedioate CAS 74299-84-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74299-84-6 |
| Molecular Formula | C10H10O5 |
| Molecular Weight | 210.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,3-dimethyl 2-(furan-2-ylmethylidene)propanedioate (CAS 74299-84-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10O5. Molecular weight: 210.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10O5 |
| Molecular Weight | 210.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related dimethyl Standards
- dimethyl 2-(3,3-difluoropropyl)propanedioate (CAS 1781090-76-3)
- Dimethyl 7-Oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate (CAS 1829-60-3)
- Dimethyl 2-Hydroxyisophthalate (CAS 36669-06-4)
- Dimethyl 2-hydroxyterephthalate (CAS 6342-72-9)
- Dimethyl 4-Hydroxyphthalate (CAS 22479-95-4)
- Dimethyl 3-hydroxyphthalate (CAS 36669-02-0)
- Dimethyl 4-Hydroxyisophthalate (CAS 5985-24-0)
- Dimethyl 2-aminopyridine-3,5-dicarboxylate (CAS 1187930-77-3)
Recommended Standards
- 1-(Difluoromethyl)-3,3-dimethoxycyclobutanecarboxylic acid (CAS 2719726-03-9)
- 1-[1-(difluoromethyl)-1h-1,3-benzodiazol-2-yl]ethan-1-one (CAS 877963-87-6)
- 1-(5-tert-Butyl-1,2-oxazol-3-yl)-3-methylurea (CAS 55807-46-0)
- 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-nonylbenzenesulfonamide (CAS 61633-10-1)
- (R)-2-Amino-3-(propylthio)propanoic acid (CAS 1115-93-1)
- 2,4-Dihydro-4-(2-propen-1-yl)-5-(3-pyridinyl)-3H-1,2,4-triazole-3-thione (CAS 80570-89-4)
- 6-Bromo-2-phenyl-1H-indole (CAS 77185-71-8)
- Silver(II) Pyridine-2-carboxylate (CAS 14783-00-7)
- Ribociclib Impurity 11 (CAS CATO-C4X-310011)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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