Methyl 4-(furan-2-yl)-3-methyl-2,4-dioxobutanoate CAS 1248420-88-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248420-88-3 |
| Molecular Formula | C10H10O5 |
| Molecular Weight | 210.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(furan-2-yl)-3-methyl-2,4-dioxobutanoate (CAS 1248420-88-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10O5. Molecular weight: 210.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1990 |
Related Methyl Standards
- Ethyl 4-(furan-2-yl)-2,4-dioxobutanoate (CAS 36983-35-4)
- 2-(5-(Furan-2-yl)-2-oxo-1,3,4-oxadiazol-3(2h)-yl)acetic acid (CAS 877825-69-9)
- N-(furan-2-ylmethyl)-2-(3-hydroxyazetidin-1-yl)acetamide (CAS 1339795-30-0)
- (E)-2-(2-(Furan-2-yl)vinyl)-1H-benzo[d]imidazole (CAS 1622917-05-8)
- 1,4-Di(furan-2-yl)benzene (CAS 34121-64-7)
- 3-(Furan-2-yl(hydroxy)methyl)hexane-2,5-dione (CAS 84215-51-0)
- 3-(Furan-2-yl)isoquinolin-1-amine (CAS 37989-06-3)
- 5-(Furan-2-yl)-3-phenyl-1H-pyrazole (CAS 2976-06-9)
Recommended Standards
- (3,4-Difluorophenyl)(furan-2-yl)methanol (CAS 1247705-38-9)
- (1-(3,4-Difluorophenyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1248914-98-8)
- (3,4-Difluorophenyl)(furan-3-yl)methanol (CAS 1247414-90-9)
- 2-bromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine (CAS 1256360-49-2)
- 61128-46-9 1,3-Isobenzofurandione, 5,5'-((1-methylethylidene)bis(4,1-phenyleneoxy))bis-, polymer with 1,3-benzenediamine (CAS 61128-46-9)
- 3-bromobicyclo[1.1.1]pentane-1-carbonitrile (CAS 156329-61-2)
- 2-(3-Fluoro-2-methoxyphenyl)acetic acid (CAS 1017778-30-1)
- 2-(3-Methylpiperidin-1-yl)thiazol-4-amine (CAS 1314355-32-2)
- 4-(8-Nitro-2-phenylindolizin-5-yl)morpholine (CAS 66186-56-9)
- Peptide 433 (CAS CATO-CPTD788433)
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