2-Phenoxy-4-nitro-benzophenone CAS 1330277-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330277-49-0 |
| Molecular Formula | C19H13NO4 |
| Molecular Weight | 319.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Phenoxy-4-nitro-benzophenone (CAS 1330277-49-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H13NO4. Molecular weight: 319.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H13NO4 |
| Molecular Weight | 319.31 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Phenoxy Standards
- Ethyl 3-phenoxy-6-phenylpyridazine-4-carboxylate (CAS 338752-99-1)
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- 4-Phenoxy-2-(pyridin-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 338418-27-2)
- 5-Phenoxy-3-phenyl-6-(trifluoromethyl)-1,2,4-triazine (CAS 383148-40-1)
- 2-Phenoxy-1-(4-(thiophen-2-yl)piperidin-1-yl)propan-1-one (CAS 1396715-79-9)
- 4-Phenoxy-2-phenylisoindoline-1,3-dione (CAS 63197-18-2)
- 2-Phenoxy-N-((1-(p-tolyl)-1H-tetrazol-5-yl)methyl)acetamide (CAS 920460-44-2)
- 4-Phenoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1196474-93-7)
Recommended Standards
- 4-Amino-5-hydroxynaphthalene-1,7-disulfonic acid (CAS 130-23-4)
- tert-Butyl N-{[3-(2H-1,3-benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}carbamate (CAS 1338657-49-0)
- 3,3'-(Pyridine-2,6-diyl)dibenzoic acid (CAS 1258419-69-0)
- 121524-09-2 N910CJ679E SR 58611A Amibegron hydrochloride [USAN] Acetic acid, ((7-((2-(3-chlorophenyl)-2-hydroxyethyl)amino)-5,6,7,8-tetrahydro-2-naphthalenyl)oxy)-, ethyl ester, hydrochloride, (R-(R*,S*))- N-(7-Hydroxy-1,2,3,4-tetrahydronaphth-2-yl)-2-hydroxy-2-(3-chlorophenyl)ethanol hydrochloride SR-58611A Amibegron HCl UNII-N910CJ679E Amibegron hydrochloride SR58611A (CAS 121524-09-2)
- 3-Hydroxy-2-(methylthio)benzamide (CAS 1243456-11-2)
- Eravacycline impurity 35 (CAS CATO-C4X-293835)
- 2-[(5-Ethyl-4-methylthiophen-2-yl)formamido]acetic acid (CAS 950149-06-1)
- 4-(2-Chloroallyl)-3-(methylsulfonyl)-4h-1,2,4-triazole (CAS 1280945-92-7)
- 2-(4-Chloro-2-Fluorophenyl)Hexahydro-3-Thioxo-1H-(1,2,4)Triazolo(1,2-a)Pyridazin-1-One (CAS 68017-44-7)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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