2-(5-Methylfuran-2-yl)propanoic acid CAS 1000004-70-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000004-70-5 |
| Molecular Formula | C8H10O3 |
| Molecular Weight | 154.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Methylfuran-2-yl)propanoic acid (CAS 1000004-70-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10O3. Molecular weight: 154.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1988 |
Related Methylfuran Standards
- 5-ethyl-4-methylfuran-2-carboxylic acid (CAS 106949-97-7)
- 3-ethyl-5-methylfuran-2-carboxylic acid (CAS 106950-12-3)
- Ethyl 5-methylfuran-2-carboxylate (CAS 14003-12-4)
- 2-Ethyl-5-methylfuran-3-carboxylic acid (CAS 1499585-70-4)
- Ethyl 4-methylfuran-3-carboxylate (CAS 154222-96-5)
- 2-Ethyl-4-methylfuran-3-carboxylic acid (CAS 66505-31-5)
- 4-ethyl-5-methylfuran-2-carboxylic acid (CAS 65318-81-2)
- 5-Ethyl-2-methylfuran-3-carboxylic acid (CAS 64354-44-5)
Recommended Standards
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- 3,5-Dibromo-4-(trifluoromethyl)aniline (CAS 1806274-43-0)
- 2,2,3,3-Tetrafluorocyclobutane-1-carboxylic acid (CAS 360-50-9)
- (S)-3-Boc-2,2-dimethyloxazolidine-4-acetaldehyde (CAS 147959-19-1)
- 1'-Benzylspiro[isochroman-1,4'-piperidine] (CAS 345294-39-5)
- 5-(((4-Methoxyphenyl)sulfonyl)methyl)-3-phenyl-1,2,4-oxadiazole (CAS 1105223-63-9)
- Phosphine, 1,1′-[(1R)-6,6′-dimethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis(4-chlorophenyl)- (CAS 1310054-04-6)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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