(E)-4-(3-(Furan-2-yl)-3-oxoprop-1-en-1-yl)benzoic acid CAS 40664-96-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40664-96-8 |
| Molecular Formula | C14H10O4 |
| Molecular Weight | 242.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-4-(3-(Furan-2-yl)-3-oxoprop-1-en-1-yl)benzoic acid (CAS 40664-96-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H10O4. Molecular weight: 242.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H10O4 |
| Molecular Weight | 242.23 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related E Standards
- 3-(Furan-2-yl)-2-(4-nitrophenyl)propanenitrile (CAS 1254177-56-4)
- 4-(Furan-2-carbonyl)-3,4-dihydroquinoxalin-2(1h)-one (CAS 148858-05-3)
- (2Z)-3-(Furan-2-yl)-3-oxo-2-(2-phenylhydrazin-1-ylidene)propanal (CAS 186965-61-7)
- 1-(Furan-2-ylmethyl)-1h-benzo[d]imidazole-5-carboxylic acid (CAS 284673-20-7)
- 2-(2-(Furan-2-yl)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 855229-05-9)
- 2-(Furan-2-ylmethylidene)-6-hydroxy-7-methyl-2,3-dihydro-1-benzofuran-3-one (CAS 896843-06-4)
- 3-(Furan-2-ylmethyl)quinazoline-2,4(1H,3H)-dione (CAS 436855-78-6)
- furan-2-yl[4-(trifluoromethyl)phenyl]methanol (CAS 1245321-32-7)
Recommended Standards
- (E)-4-((4-Hydroxyphenyl)diazenyl)benzoic acid (CAS 2497-38-3)
- (S)-2-Amino-3-(((S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl)amino)propanoic acid (CAS 88452-76-0)
- (E)-3-(4-(pyrimidin-2-yloxy)phenyl)acrylic acid (CAS 855423-32-4)
- 4-Fluoro-3-methoxybenzylamine hydrochloride (CAS 869296-41-3)
- 1-Cyclopentyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874299-11-3)
- 1-(1-Bromoethyl)-4-methylbenzene (CAS 24344-85-2)
- (5-Bromo-3-chloro-2-fluorophenyl)methanamine (CAS 1386459-84-2)
- 7-Fluoro-8-hydroxyquinoline-4-carboxylic acid (CAS 1420793-94-7)
- Methyl 2-((benzo[d]thiazol-2-ylsulfonyl)methyl)-6-methoxybenzoate (CAS 1213268-12-2)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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