(Z)-(2-((2-(4-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetyl)-D-alanine CAS 956947-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956947-68-5 |
| Molecular Formula | C21H19NO7 |
| Molecular Weight | 397.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-(2-((2-(4-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetyl)-D-alanine (CAS 956947-68-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H19NO7. Molecular weight: 397.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H19NO7 |
| Molecular Weight | 397.38 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Z Standards
- 8-(4-Methoxybenzylidene)-4-(4-methoxyphenyl)-3,4,5,6,7,8-hexahydroquinazoline-2(1H)-thione (CAS 65331-30-8)
- N'-(4-Methoxybenzylidene)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbohydrazide (CAS 332390-41-7)
- 5-((Z)-4-Methoxybenzylidene)-3-((4-methoxybenzylidene)amino)-2-thioxothiazolidin-4-one (CAS 94258-53-4)
- (4-Methoxybenzylidene)triphenylphosphorane (CAS 21960-26-9)
- 3-(2-(4-Methoxybenzylidene)hydrazinyl)-5,6-diphenyl-1,2,4-triazine (CAS 101379-65-1)
- 3-(4-(4-Methoxybenzylidene)-2,3-dioxopyrrolidin-1-yl)propanoic acid (CAS 76628-84-7)
- 2-(2-Methoxybenzylidene)-8-(2-morpholinoethyl)-8,9-dihydro-7H-benzofuro[7,6-e][1,3]oxazin-3(2H)-one (CAS 929964-81-8)
- 4-(2-(5-(3-Methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetamido)benzoic acid (CAS 469876-25-3)
Recommended Standards
- (2R,3S,5R)-5-(6-Benzamido-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-yl acetate (CAS 25152-95-8)
- 1-(2-{[(2-Methylbenzoyl)oxy]imino}cyclohexyl)-2,4-dinitrobenzene (CAS 383147-88-4)
- 5-[4,2′:6′,4′′-Terpyridin]-4′-yl-1,3-benzenedicarboxylic acid (CAS 1610059-51-2)
- 1-(5-Methoxybenzofuran-3-yl)propan-2-amine (CAS 140853-59-4)
- 3-(2,4-Dimethoxyphenyl)-1H-pyrazol-5-amine hydrochloride (CAS 502132-61-8)
- 7-((2-Chlorophenyl)(methoxy)methyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine (CAS 1160245-49-7)
- 2-(Benzofuran-2-yl)-1-ethyl-1H-imidazole (CAS 732961-66-9)
- Loratadine Impurity 62 (CAS CATO-C4X-142662)
- 3-amino-4-(2,2-difluoroethoxy)benzamide (CAS 1551503-09-3)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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