1,5-Dioxonane CAS 6573-14-4
| CAS No. | 6573-14-4 |
| Molecular Formula | C16H11Cl2N3O3 |
| Molecular Weight | 364.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,5-Dioxonane (CAS 6573-14-4), a certified reference material (molecular formula C16H11Cl2N3O3, MW 364.18 g/mol) for analytical method development and quality control.
Structurally, 1,5-Dioxonane (C16H11Cl2N3O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 364.18 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 1,5-Dioxonane 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 | C16H11Cl2N3O3 |
| Molecular Weight | 364.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- Benzyl 1-(3,4-dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1858241-05-0)
- 2-(2,4-Dichlorophenoxy)-N'-(2-oxoindolin-3-ylidene)acetohydrazide (CAS 325475-79-4)
- N-Ethyl-2-(3-iodophenyl)benzo[d]oxazol-5-amine (CAS 1706441-47-5)
- 2-(4-Chlorophenoxy)-N-(5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 70394-83-1)
- Methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 551910-46-4)
- 2-(Trityloxy)isoindoline-1,3-dione (CAS 31938-10-0)
- 2-((3-Cyano-4-(trifluoromethyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-2-yl)thio)-N-(3-cyanophenyl)acetamide (CAS 626228-76-0)
- 2-({1-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)carbamoyl]ethyl}sulfanyl)acetic acid (CAS 757192-84-0)
- 2,5-Di(piperidin-1-yl)aniline (CAS 1018619-00-5)
- 1-(3-Bromobut-3-en-1-yl)-2,4-dichlorobenzene (CAS 951892-61-8)
- 1-(2-(1H-imidazol-1-yl)phenyl)-3-(2,6-dimethylphenyl)urea (CAS 866042-18-4)
- (R)-2-(Isopropylamino)-2-phenylethanol (CAS 112211-92-4)
- (1-(2-Methoxybenzyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1247135-12-1)
- Peptide Impurity 05 (CAS 2322924-83-2)
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