1-(Cyclohexa-1,3-dien-1-yl)-2-oxoethyl benzofuran-3-carboxylate CAS 108139-62-4
| CAS No. | 108139-62-4 |
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Cyclohexa-1,3-dien-1-yl)-2-oxoethyl benzofuran-3-carboxylate is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(Cyclohexa-1,3-dien-1-yl)-2-oxoethyl benzofuran-3-carboxylate (CAS 108139-62-4), a certified reference material (molecular formula C17H14O4, MW 282.29 g/mol) for analytical method development and quality control.
Structurally, 1-(Cyclohexa-1,3-dien-1-yl)-2-oxoethyl benzofuran-3-carboxylate (C17H14O4) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 282.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(Cyclohexa-1,3-dien-1-yl)-2-oxoethyl benzofuran-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.29 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Cyclohexa Standards
- 2-(Cyclohexa-1,3-dien-1-ylmethyl)-1,2-dihydroimidazo[5,1-b]quinazolin-9(4H)-one (CAS 143993-31-1)
- Tri(cyclohexa-2,5-dien-1-yl)silane (CAS 1807776-35-7)
- Cyclohexa-2,5-dienecarboxylic acid (CAS 4794-04-1)
- 3,3-bis(1-cyclohexa-2,4-dienyl)-2-furanone 3,3-di(cyclohexa-2,4-dien-1-yl)furan-2-one 956-89-8 A845374 (CAS 956-89-8)
- 1-(Cyclohexa-1,5-dien-1-yl)-2-methylpropan-2-yl oxazole-4-carboxylate (CAS 709656-07-5)
- Cyclohexa-3,5-diene-1,2-dicarboxylic acid (CAS 22919-28-4)
- (E)-6-(2-(cyclohexa-1,5-dien-1-yl)vinyl)-4-methoxy-5,6-dihydro-2H-pyran-2-one (CAS 9000-38-8)
- Cyclohexa-1,4-dien-1-ylmethyl pyridazine-1(2H)-carboxylate (CAS 140200-92-6)
Recommended Standards
- Ethyl (3-phenylbenzofuran-2-yl) carbonate (CAS 108139-57-7)
- 3-Amino-N-(3-methoxyphenyl)benzofuran-2-carboxamide (CAS 1082251-82-8)
- 2-(4-Amino-2-ethoxyphenyl)pthalimide (CAS 106981-52-6)
- 3-Amino-N-(2-methoxyphenyl)benzofuran-2-carboxamide (CAS 1082500-30-8)
- 3-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-4-carbonitrile (CAS 111234-77-6)
- Octahydro-2H-pyrrolo[3,2-b]pyridin-2-one (CAS 1393585-13-1)
- (S)-2-([1,1'-Biphenyl]-3-yl)-2-aminoacetic acid (CAS 1228570-59-9)
- (4S,5R)-tetrahydro-2H-pyran-2,4,5-triol (CAS 190588-86-4)
- N-Methyl-N-(4-methylacridin-9-yl)acetamide (CAS 61981-69-9)
- 2-Amino-N,N-dimethylpropanamide (CAS 124491-96-9)
- N-hydroxy-4-methoxybenzimidoyl chloride (CAS 38435-51-7)
- 2-Chloro-4-fluoro-N-((3-(6-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide (CAS 593238-50-7)
- 6-chloro-3-iodo-1H-indole (CAS 868694-20-6)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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