(4-Isopropylphenyl)(2-nitro-5-(prop-2-yn-1-yloxy)phenyl)methanone CAS 478965-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478965-00-3 |
| Molecular Formula | C19H17NO4 |
| Molecular Weight | 323.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-Isopropylphenyl)(2-nitro-5-(prop-2-yn-1-yloxy)phenyl)methanone (CAS 478965-00-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H17NO4. Molecular weight: 323.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H17NO4 |
| Molecular Weight | 323.34 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Isopropylphenyl Standards
- Ethyl 3-(4-isopropylphenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 941573-53-1)
- N-(4-isopropylphenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 477855-13-3)
- 2-(4-Isopropylphenyl)-6-methylquinoline-4-carbonyl chloride (CAS 1160253-55-3)
- 2-(4-Isopropylphenyl)-8-methylquinoline-4-carbonyl chloride (CAS 1160254-25-0)
- Propyl 2-(4-isopropylphenyl)-1H-benzo[d]imidazole-6-carboxylate (CAS 1416347-38-0)
- 3-(3-(3-Isopropylphenyl)-2-oxoimidazolidin-1-yl)benzoic acid (CAS 651748-77-5)
- 3-(3-(4-Isopropylphenyl)-2-oxoimidazolidin-1-yl)benzoic acid (CAS 651748-75-3)
- N-(4-Isopropylphenyl)-2-(tetrahydro-2H-pyran-4-ylcarbonyl)hydrazinecarbothioamide (CAS 1858251-92-9)
Recommended Standards
- (1S,2S)-2-(1,3-dioxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl)cyclohexane-1-carboxylic acid (CAS 642995-16-2)
- (9H-Fluoren-9-yl)methyl bis(2-oxoethyl)carbamate (CAS 929011-16-5)
- (1R,2R)-2-(1,3-dioxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl)cyclohexane-1-carboxylic acid (CAS 642995-15-1)
- 1,7-Diamino-5-Methyl-1H-Indazol-4-ol (CAS 877471-64-2)
- Benzyl 3,3-difluoro-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 174073-95-1)
- 1-Butyl-3,5-dimethylbenzene (CAS 1601-74-7)
- Methyl 3-<I>p</I>-tolyl-1<I>H-</I>pyrazole-5-carboxylate (CAS 192701-73-8)
- 3-Methanesulfonylcyclopentan-1-ol (CAS 1339568-25-0)
- 1-(Tert-butoxycarbonyl)-2-phenylpiperidine-2-carboxylic acid (CAS 2306262-94-0)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com