3-(2-Methylallyl)dihydrofuran-2,5-dione CAS 18908-20-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18908-20-8 |
| Molecular Formula | C8H10O3 |
| Molecular Weight | 154.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Methylallyl)dihydrofuran-2,5-dione (CAS 18908-20-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10O3. Molecular weight: 154.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10O3 |
| Molecular Weight | 154.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Methylallyl Standards
- N-(2-methylallyl)tetrahydro-2H-pyran-4-amine (CAS 1249390-45-1)
- 4-((2-Methylallyl)oxy)piperidine (CAS 946726-27-8)
- 3-Methyl-2-(2-methylallyl)thiophene (CAS 951885-81-7)
- 3-(2-Methylallyl)cyclohexanone (CAS 937-44-0)
- 2-(2-Methylallyl)tetrahydro-2H-thiopyran (CAS 62181-63-9)
- (1-(2-Methylallyl)-1H-pyrazol-4-yl)methanamine (CAS 1503021-04-2)
- 2-(2-Methylallyl)benzonitrile (CAS 97780-98-8)
- 4-(2-Methylallyl)benzonitrile (CAS 97780-97-7)
Recommended Standards
- 4-Hydroxy-6-propyl-pyran-2-one (CAS 18742-94-4)
- Cleroindicin F (CAS 189264-47-9)
- Methyl (1R,2S,4R)-7-oxabicyclo[2.2.1]Hept-5-ene-2-carboxylate (CAS 186766-46-1)
- tert-butyl (3S)-3-(bromomethyl)pyrrolidine-1-carboxylate (CAS 1067230-64-1)
- 5-(((4-Chlorophenyl)amino)methyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 482652-58-4)
- 4-Isobutoxypyrimidine-2-carboxylic acid (CAS 1555763-98-8)
- 2-Bromo-5-chloroiodobenzene (CAS 148836-41-3)
- cis-Tetrakis(dimethylsulfoxide)dichlororuthenium(II), 98% (CAS 11070-19-2)
- 1-(3-bromophenyl)-4-ethyl-3,5-dimethyl-1H-pyrazole (CAS 1292926-60-3)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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