5-Chloro-2-(2-(2-hydroxyethoxy)ethyl)-2H-benzo[f]isoindole-4,9-dione CAS 89479-38-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89479-38-9 |
| Molecular Formula | C16H14ClNO4 |
| Molecular Weight | 319.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-(2-(2-hydroxyethoxy)ethyl)-2H-benzo[f]isoindole-4,9-dione (CAS 89479-38-9) pharmaceutical standards reference standard. Molecular formula: C16H14ClNO4. Molecular weight: 319.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H14ClNO4 |
| Molecular Weight | 319.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 1-(3-Chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)piperidine-4-carboxylic acid (CAS 500268-34-8)
- 1-(3-Chloro-4-((4-methyl-3-nitrobenzyl)oxy)phenyl)ethan-1-one (CAS 885950-07-2)
- 2-(2-Chloro-4-formylphenoxy)-N-(4-methoxyphenyl)acetamide (CAS 718602-63-2)
- 2-(4-Chloro-2-formylphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 717865-21-9)
- 2-(5-Chloro-4-formyl-2-methoxyphenoxy)-N-phenylacetamide (CAS 486995-21-5)
- 4-Chloro-3-(1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl)benzoic acid (CAS 958228-76-7)
- 5-Chloro-3-(3,4-dimethoxybenzyl)benzo[d]oxazol-2(3H)-one (CAS 883279-86-5)
- (2-chloro-7,8-dihydroquinolin-5-yl) trifluoromethanesulfonate (CAS 2752449-77-5)
Recommended Standards
- 4-((4-(2-Chlorophenoxy)phenyl)amino)-4-oxobutanoic acid (CAS 667446-82-4)
- Methyl 2-(3-(5-(2-chlorophenyl)furan-2-yl)acrylamido)acetate (CAS 853356-06-6)
- Methyl 5-(2-chlorobenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 477845-48-0)
- (3,4-Difluorophenyl)(thiophen-3-yl)methanol (CAS 1251057-38-1)
- 3-Bromo-5-methoxy-4-(pyridin-3-ylmethoxy)benzaldehyde (CAS 775294-96-7)
- 1-Amino-4-hydroxy-2-((2-phenoxyethyl)thio)anthracene-9,10-dione (CAS 62592-01-2)
- 3-[(3,4-Dimethoxyphenyl)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 331269-06-8)
- 2-(dimethylamino)-2-oxidanylidene-ethanoic acid 2-(dimethylamino)-2-oxoacetic acid 32833-96-8 A821448 (CAS 32833-96-8)
- thieno[2,3-c]pyridine-7-carboxylic acid hydrochloride (CAS 2044714-45-4)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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