2-((2-Chlorobenzyl)oxy)isoindoline-1,3-dione CAS 38936-63-9
| CAS No. | 38936-63-9 |
| Molecular Formula | C15H10ClNO3 |
| Molecular Weight | 287.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H10ClNO3, 2-((2-Chlorobenzyl)oxy)isoindoline-1,3-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-((2-Chlorobenzyl)oxy)isoindoline-1,3-dione (CAS 38936-63-9), molecular formula C15H10ClNO3 and molecular weight 287.70 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-((2-Chlorobenzyl)oxy)isoindoline-1,3-dione meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H10ClNO3 |
| Molecular Weight | 287.70 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- 2-(4-Chlorobenzyl)-6-nitro-1H-benzo[d]imidazole (CAS 111500-52-8)
- 1-(4-Chlorobenzyl)-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 937621-08-4)
- 2-((3-Chlorobenzyl)oxy)isoindoline-1,3-dione (CAS 30777-86-7)
- 2-((4-Chlorobenzyl)amino)-5-nitrobenzonitrile (CAS 762250-78-2)
- 2-((4-Chlorobenzyl)oxy)isoindoline-1,3-dione (CAS 39030-46-1)
- 2-[(2-Chlorobenzyl)amino]-5-nitrobenzonitrile (CAS 763098-40-4)
- 3-(4-Chlorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1h,3h)-dione (CAS 656801-73-9)
- 4-(2-Chlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide (CAS 338793-66-1)
Recommended Standards
- 1-Chloro-N-methyl-7-nitroacridin-9-amine (CAS 61299-57-8)
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- Relugolix Impurity 63 (CAS CATO-C4X-242963)
- 1-Benzyl-4-(benzylamino) piperidine-4-carbonitrile (CAS 162685-61-2)
- 2,5-Dichloro-4-methylpyridine 2,5-dichloro-4-methyl-pyridine 886365-00-0 (CAS 886365-00-0)
- 2-Bromo-6-(4-piperidinyloxy)pyridine hydrochloride (CAS 1159815-93-6)
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- Phenprocoumon (CAS 435-97-2)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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