5-(3-Chloro-2-methylphenyl)-2-phenyl-3-(pyridin-3-yl)tetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione CAS 1005103-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1005103-62-7 |
| Molecular Formula | C23H18ClN3O3 |
| Molecular Weight | 419.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(3-Chloro-2-methylphenyl)-2-phenyl-3-(pyridin-3-yl)tetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 1005103-62-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H18ClN3O3. Molecular weight: 419.86 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H18ClN3O3 |
| Molecular Weight | 419.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- Benzyl (7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)carbamate (CAS 155452-87-2)
- 5-(3-Chloro-4-methoxyphenyl)-N-(4-phenoxyphenyl)furan-2-carboxamide (CAS 853333-70-7)
- 5-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-8,9-dimethoxy-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 672949-33-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-tosylpiperazine (CAS 260442-08-8)
- 2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethyl thiophene-2-carboxylate (CAS 338415-52-4)
- 2N-765 3-chloro-5-(trifluoromethyl)-2-({4-[(2,4,6-trimethylphenyl)methoxy]phenyl}methyl)pyridine 338402-27-0 (CAS 338402-27-0)
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Recommended Standards
- 3-[benzyl(4-fluorophenyl)sulfamoyl]-4-chlorobenzoic acid (CAS 727704-67-8)
- N-(3-(benzyloxy)pyridin-2-yl)-3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 1022601-39-3)
- 3-(Benzenesulfonyl)-4,6-dimethylpyridin-2-yl 2-chloro-6-fluorobenzoate (CAS 400083-86-5)
- 3-Acetyl-5-chloropicolinic acid (CAS 1221792-79-5)
- 1-Pyrenedodecanoic acid (CAS 69168-45-2)
- 4-chloro-5-fluoro-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 1190315-74-2)
- Methyl Trichloroacetate (CAS 598-99-2)
- 2-Amino-3-bromo-5-fluoronaphthalene-1,4-dione (CAS 192718-92-6)
- Tert-butyl 5-bromo-3-formyl-1H-indazole-1-carboxylate (CAS 936132-61-5)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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