N-(2-(4-Hydroxybenzoyl)naphtho[2,1-b]furan-1-yl)benzamide CAS 650636-52-5
| CAS No. | 650636-52-5 |
| Molecular Formula | C26H17NO4 |
| Molecular Weight | 407.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(4-Hydroxybenzoyl)naphtho[2,1-b]furan-1-yl)benzamide (CAS 650636-52-5), molecular formula C26H17NO4 and molecular weight 407.42 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C26H17NO4, N-(2-(4-Hydroxybenzoyl)naphtho[2,1-b]furan-1-yl)benzamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 407.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 N-(2-(4-Hydroxybenzoyl)naphtho[2,1-b]furan-1-yl)benzamide 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 | C26H17NO4 |
| Molecular Weight | 407.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-(3-(3-Hydroxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)benzamide (CAS 858118-39-5)
- N-(2-(4-Hydroxybenzoyl)naphtho[2,1-b]furan-1-yl)acetamide (CAS 650636-49-0)
- 5-(2-Hydroxybenzoyl)-2-oxo-1-(1,3-thiazol-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 725717-42-0)
- N-{[2-(4-Hydroxybenzoyl)hydrazino]carbothioyl}-2-thiophenecarboxamide (CAS 497060-23-8)
- 2-(2-hydroxybenzoyl)pyrido[1,2-a]benzimidazole-4-carbonitrile (CAS 190064-61-0)
- 6'-(p-Hydroxybenzoyl)mussaenosidic acid 87667-61-6 (CAS 87667-61-6)
- 5-(2-Hydroxybenzoyl)-1-(3-methoxypropyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 731011-89-5)
- 4-(4-(2-Hydroxybenzoyl)-1H-pyrazol-1-yl)benzoic acid (CAS 146618-31-7)
Recommended Standards
- Indeno[1,2,3-kl]acridine (CAS 386-77-6)
- N-(benzo[d][1,3]dioxol-5-ylmethyl)-3-cyclopentyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxamide (CAS 909207-97-2)
- GENZ-644282 (CAS 529488-28-6)
- N-(Furan-2-ylmethyl)-2-imino-1-(2-methoxyethyl)-10-methyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510762-40-0)
- H-Lys(Z)-OH (CAS 1155-64-2)
- 3H,4H,5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-one dihydrochloride (CAS 109229-08-5)
- Disperse Orange 1 (CAS 2581-69-3)
- 4-Ethoxy-5-methoxy-1H-indole-2-carboxylic acid (CAS 887360-80-7)
- 2-(3-nitrophenoxy)Benzoic acid (CAS 6312-86-3)
- 3,6-Dichloro-2-(difluoromethoxy)phenylacetic acid 1804517-07-4 (CAS 1804517-07-4)
- CEP-28122 (CAS 1022958-60-6)
- 2-(5-Bromothiophen-2-yl)-2-ethoxyethan-1-amine (CAS 1248699-62-8)
- Vinorelbine Impurity J (EP) Disulfate (CAS 81165-17-5)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
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