3-(Tetrahydro-3-furanyl)-2-propynoic acid CAS 1343209-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343209-77-7 |
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Tetrahydro-3-furanyl)-2-propynoic acid (CAS 1343209-77-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H8O3. Molecular weight: 140.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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 Tetrahydro Standards
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Recommended Standards
- N-ethyl-1H-1,2,3-triazole-4-carboxamide (CAS 1342762-99-5)
- N’-hydroxy-1-methyl-1H-pyrazole-3-carboximidamide (CAS 1345124-49-3)
- 3-tetrahydrofuran-2-ylprop-2-ynoic acid (CAS 1341115-30-7)
- 5-Bromo-4-phenylfuran-2-carbaldehyde (CAS 1780198-07-3)
- 3-Nitro-5-(2,2,3,3-tetrafluoropropoxy)aniline (CAS 208038-84-0)
- 3-Amino-6-bromo-1-benzothiophene-2-carboxylic acid (CAS 1781783-46-7)
- 1-Benzyl-4-chloro-1H-indazole (CAS 952734-43-9)
- 2-Ethoxy-5-methylbenzene-1-sulfonamide (CAS 187471-14-3)
- 2-(1,3-Dioxolan-2-yl)-1-(4-(trifluoromethyl)phenyl)ethan-1-one (CAS 1263366-02-4)
- Semaglutide Impurity 6 (CAS 62-57-7)
Why CATO?
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