4-(4-Nitrobenzoyl)benzoic acid CAS 7377-13-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7377-13-1 |
| Molecular Formula | C14H9NO5 |
| Molecular Weight | 271.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Nitrobenzoyl)benzoic acid (CAS 7377-13-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H9NO5. Molecular weight: 271.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H9NO5 |
| Molecular Weight | 271.22 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Nitrobenzoyl Standards
- 4-[(3-Nitrobenzoyl)oxy]benzaldehyde (CAS 359644-57-8)
- 4-Methyl-3-(3-nitrobenzoyl)pyridine (CAS 1187168-01-9)
- Methyl 5-(2-nitrobenzoyl)furan-2-carboxylate (CAS 353504-65-1)
- 1-(4-Nitrobenzoyl)piperidine-4-carboxamide (CAS 420812-64-2)
- (S)-1-(2-Nitrobenzoyl)pyrrolidine-2-carboxylic acid (CAS 18877-33-3)
- (3-Methyl-4-nitrobenzoyl)proline (CAS 1101842-87-8)
- 1-(2-Nitrobenzoyl)piperidine-2-carboxylic acid (CAS 1103816-02-9)
- 1187166-43-3 4-(3-Nitrobenzoyl)isoquinoline MFCD13153034 (CAS 1187166-43-3)
Recommended Standards
- 3-Amino-5-[4-(difluoromethoxy)phenyl]-5-methylimidazolidine-2,4-dione (CAS 956780-84-0)
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- 4-Nitrophenyl β-D-ribofuranoside (CAS 59495-69-1)
- N-(2-(1H-Pyrazol-4-yl)-1H-indol-6-yl)butyramide (CAS 827318-31-0)
- H-Thr(tBu)-OtBu (CAS 5854-78-4)
- 3-((1R,3R)-3-(5-(4-Fluorophenyl)-1H-imidazol-2-yl)-1-(1-methyl-1H-pyrazol-4-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-yl)-5-methyl-1,2,4-oxadiazole (CAS 1104599-69-0)
- 3-(Piperidin-4-yl)benzonitrile hydrochloride (CAS 782493-49-6)
- 3-(2-Chloroethyl)-8-oxa-3-azabicyclo[3.2.1]octane hydrochloride (CAS 1432680-14-2)
- 2-((1-Ethyl-1H-pyrazol-5-yl)methoxy)acetic acid (CAS 1170618-15-1)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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