3-(5-Chloro-1H-1,3-benzodiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one CAS 53350-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53350-30-4 |
| Molecular Formula | C20H18ClN3O2 |
| Molecular Weight | 367.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(5-Chloro-1H-1,3-benzodiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one (CAS 53350-30-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H18ClN3O2. Molecular weight: 367.83 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H18ClN3O2 |
| Molecular Weight | 367.83 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 2-Chloro-4,6-di(naphthalen-2-yl)-1,3,5-triazine (CAS 1247124-77-1)
- 2-Chloro-4,6-di(naphthalen-1-yl)-1,3,5-triazine (CAS 78941-32-9)
- 3-Chloro-4-(6-ethoxy-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)-N,N-dimethylaniline (CAS 87540-50-9)
- 2-(4-Chloro-2-methylphenoxy)-N-(2,6-diethylphenyl)-2,2-difluoroacetamide (CAS 339030-61-4)
- 3-Chloro-4-(3-(4-hydroxyphenyl)-5-oxoimidazolidin-1-yl)benzenesulfonamide (CAS 65653-83-0)
- 4-Chloro-N-(4-(3-((2-methoxyethyl)amino)-3-oxopropyl)thiazol-2-yl)benzamide (CAS 1021266-75-0)
- (2-Chloro-10H-phenothiazin-10-yl)(4-methoxyphenyl)methanone (CAS 105925-39-1)
- 2-((4-Chloro-2,5-dimethoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroisoquinoline (CAS 700851-57-6)
Recommended Standards
- 3-(5-(2-Chlorophenyl)furan-2-yl)-N-(4-methoxybenzyl)acrylamide (CAS 853356-04-4)
- 3-(5-(2-Chlorophenyl)furan-2-yl)-N-(4-ethoxyphenyl)acrylamide (CAS 853348-43-3)
- 4-(3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-1-(3,5-dimethylphenyl)pyrrolidin-2-one (CAS 941912-89-6)
- (3R)-3-aminodecanoic acid, trifluoroacetic acid (CAS 1807888-02-3)
- (S)-2-Amino-3-phenyl-N-(pyridin-2-yl)propanamide (CAS 88932-73-4)
- Oxazolidin-3-yl(3,4,5-trimethoxyphenyl)methanone (CAS 38943-52-1)
- 3-(3-Bromo-4-hydroxyphenyl)-2-oxopropanoic acid (CAS 390424-25-6)
- (R)-7-azaspiro[3.5]Nonan-1-amine dihydrochloride (CAS 2055849-15-3)
- 6-(3-(Benzyloxy)phenyl)pyridazin-3-ol (CAS 1105194-25-9)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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