3-(Prop-2-yn-1-yloxy)benzofuran-2-carboxylic acid CAS 1774901-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1774901-65-3 |
| Molecular Formula | C12H8O4 |
| Molecular Weight | 216.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(Prop-2-yn-1-yloxy)benzofuran-2-carboxylic acid (CAS 1774901-65-3) pharmaceutical standards reference standard. Molecular formula: C12H8O4. Molecular weight: 216.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H8O4 |
| Molecular Weight | 216.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Related Prop Standards
- 7-Methyl-1-(prop-2-ynyl)-1H-pyrido-[2,3-d][1,3]oxazine-2,4-dione (CAS 1253791-85-3)
- (3,5-Bis(prop-2-yn-1-yloxy)phenyl)methanol (CAS 176038-84-9)
- 2-(Prop-2-yn-1-ylthio)quinazolin-4-ol (CAS 315239-28-2)
- 3-(Prop-2-yn-1-yl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 497060-22-7)
- 4-Phenyl-1-(prop-2-yn-1-yl)piperidin-4-ol (CAS 94769-54-7)
- 5-Phenyl-3-(prop-2-yn-1-ylthio)-1H-1,2,4-triazole (CAS 66894-07-3)
- 2-(Prop-2-yn-1-ylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 306976-48-7)
- (Prop-2-en-1-yl)({[3-(trifluoromethyl)phenyl]methyl})amine (CAS 1019484-11-7)
Recommended Standards
- 1,5-Dihydroxynaphthalene-2,6-dicarbaldehyde (CAS 176443-00-8)
- 1,4-Dioxo-1,4-dihydronaphthalen-2-yl acetate (CAS 1785-65-5)
- 3-(Pyrimidin-2-yloxy)benzoicacid (CAS 176034-07-4)
- 1-(1-(4-Aminophenyl)-2,5-dimethyl-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one (CAS 866156-49-2)
- 3-[(1E)-2-Cyano-2-{[(2,4-dichlorophenyl)methyl]carbamoyl}eth-1-en-1-yl]phenyl acetate (CAS 866042-04-8)
- 6-(5-Methylthiophen-2-yl)-2,3-dihydropyridazin-3-one (CAS 1105194-38-4)
- Ampicillin Impurity 93 (CAS CATO-C4X-144393)
- 4-(3-Isopropyl-1h-pyrazol-1-yl)phenol (CAS 1339158-51-8)
- (R)-1-(5-Chloro-2-(2-(4-(4-fluorobenzyl)-2-methylpiperazin-1-yl)-2-oxoethoxy)phenyl)urea hydrochloride (CAS 288262-96-4)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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