2,6-Diazaspiro[3.4]octan-8-one, 2-(2,2,2-trifluoroacetyl)-, 8-(O-methyloxime), (8Z)-, methanesulfonate (1:1) CAS 1825361-14-5
| CAS No. | 1825361-14-5 |
| Molecular Formula | C9H12F3N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Diazaspiro[3.4]octan-8-one, 2-(2,2,2-trifluoroacetyl)-, 8-(O-methyloxime), (8Z)-, methanesulfonate (1:1) (CAS 1825361-14-5), a certified reference material (molecular formula C9H12F3N3O2CH4O3S, MW 347.31 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2,6-Diazaspiro[3.4]octan-8-one, 2-(2,2,2-trifluoroacetyl)-, 8-(O-methyloxime), (8Z)-, methanesulfonate (1:1) is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 347.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H12F3N3O2 CH4O3S |
| Molecular Weight | 347.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Diazaspiro Standards
- 2-Ethyl-1,3-diazaspiro[4.4]non-1-en-4-one (CAS 1003959-62-3)
- 7-Boc-2,7-diazaspiro[3.5]nonane Hydrochloride (CAS 1023301-84-9)
- 2-Benzyl-2,8-diazaspiro[4.5]decan-3-one (CAS 1027844-65-0)
- 9-Boc-1,9-diazaspiro[5.5]undecane (CAS 1031927-14-6)
- 2,5-Diazaspiro[3.4]octan-1-one (CAS 1031928-32-1)
- 8-Benzyl-1,8-diazaspiro[4.5]decan-2-one (CAS 1031928-36-5)
- 2-Boc-2,6-diazaspiro[3.3]heptane Hemioxalate (CAS 1041026-71-4)
- 2-phenyl-2,8-diazaspiro[4.5]decan-3-one hydrochloride (CAS 1047657-67-9)
Recommended Standards
- N-[(3,4-Dichlorophenyl)methyl]-2-hydroxy-3,5-diiodobenzamide (CAS 478039-22-4)
- 4-Amino-6-bromo-5-cyano-7-(beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine (CAS 20201-55-2)
- Ethyl 4-chloro-2-(chloromethyl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 554439-97-3)
- N,N-Di-tert-butoxycarbonyl-benzene-1,3-diamine (CAS 883554-89-0)
- 3-Amino-2-(4-(trifluoromethyl)benzyl)propanoic acid (CAS 910443-97-9)
- 6,7-Dimethoxy-2,2-dimethyl-5-oxo-2H,3H,5H,9bH-[1,3]thiazolo[2,3-a]isoindole-3-carboxylic acid (CAS 1219106-01-0)
- Butenafine Impurity 11 (CAS 110951-99-0)
- isoquinoline-3-carboxylic acid (CAS 6624-49-3)
- Ethyl 3-Oxo-3-(2-thienyl)propanoate (CAS 13669-10-8)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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 18665070610 / Nicole.chen@cato-chem.com