2-Furancarboxylic acid, 3-ethynyl- CAS 2015630-44-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2015630-44-9 |
| Molecular Formula | C7H4O3 |
| Molecular Weight | 136.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Furancarboxylic acid, 3-ethynyl- (CAS 2015630-44-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4O3. Molecular weight: 136.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4O3 |
| Molecular Weight | 136.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1996 |
Related Furancarboxylic Standards
- 2-Furancarboxylic acid, 3-cyano- (CAS 13177-74-7)
- 3-Furancarboxylic acid, 2-cyano- (CAS 861372-94-3)
- 5-methyl-3-Furancarboxylic acid methyl ester (CAS 35351-35-0)
- 2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 (CAS 56311-37-6)
- 3-Furancarboxylic Acid Ethyl Ester 3-Furoic Acid Ethyl Ester 614-98-2 Ethyl 3-Furancarboxylate Ethyl 3-Furoate F0463 (CAS 614-98-2)
- 2-Furancarboxylic acid, 3-amino- (CAS 1260849-97-5)
- 2-Furancarboxylic acid, 3-methyl-, labeled with deuterium (CAS 1199266-82-4)
- 2-Furancarboxylic acid, 3-(1-propyn-1-yl)- (CAS 2592830-34-5)
Recommended Standards
- 2,2-Difluoro-4-pentenoic Acid (CAS 55039-89-9)
- 2h-Furo[2,3-c]pyran-2-one (CAS 857054-03-6)
- 1,3-difluorocyclobutane-1-carboxylic acid (CAS 2091263-77-1)
- 5-Amino-2-(1H-pyrazol-1-yl)benzamide (CAS 1158414-84-6)
- 4-Methylcatechol (CAS 452-86-8)
- 10-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-10H-phenoxazine (CAS 1647121-47-8)
- Pt (CAS 7440-06-4)
- N'-(2-Fluorophenyl)-N,N-dimethylformimidamide (CAS 53666-09-4)
- 4,4',4'',4'''-(Thiophene-2,3,4,5-tetrayl)tetrapyridine (CAS 64048-12-0)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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