2-(Furan-3-yl)-3-methylbutanoic acid CAS 1339026-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1339026-85-5 |
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Furan-3-yl)-3-methylbutanoic acid (CAS 1339026-85-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12O3. Molecular weight: 168.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 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.) | 1991 |
Related Furan Standards
- Furan-2-yl pivalate (CAS 100921-72-0)
- 2-(Furan-2-yl)-3-methylbutanoic acid (CAS 125470-52-2)
- 3-(Furan-2-yl)-2,2-dimethylpropanoic acid (CAS 1411228-97-1)
- 3-((Furan-2-ylmethyl)amino)propanamide (CAS 853127-43-2)
- 3-(Furan-2-ylmethyl)-1,1-dimethylurea (CAS 70628-26-1)
- 5-(Furan-2-yl)pentanoic acid (CAS 30336-13-1)
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Recommended Standards
- 4-Methylisoquinoline-5-carbonitrile (CAS 1337880-71-3)
- N-(isoxazol-4-yl)pivalamide (CAS 1339081-24-1)
- oxane-4-sulfonyl fluoride (CAS 1334148-27-4)
- 4-Chloro-2-methoxyquinazoline (CAS 1379293-72-7)
- 1-(3-Bromopropoxy)-2-methylpropane (CAS 1094240-46-6)
- Lifitegrast Impurity 50 (CAS 2762168-17-0)
- 3-((3,4-Dichlorobenzyl)thio)-5-((4-methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazole (CAS 444155-41-3)
- 4,4'-[1,4-Butanediylbis(oxymethylene)]bis[1,3-dioxolan-2-one (CAS 25844-34-2)
- 5-Bromo-N-cyclohexyl-N-methylthiophene-3-carboxamide (CAS 1153556-50-3)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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