8-(Ethylsulfonyl)-3-(2-phenoxyethyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione CAS 1040664-67-2
| CAS No. | 1040664-67-2 |
| Molecular Formula | C17H23N3O5S |
| Molecular Weight | 381.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 8-(Ethylsulfonyl)-3-(2-phenoxyethyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 381.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 8-(Ethylsulfonyl)-3-(2-phenoxyethyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione (CAS 1040664-67-2), a certified reference material (molecular formula C17H23N3O5S, MW 381.45 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 8-(Ethylsulfonyl)-3-(2-phenoxyethyl)-1,3,8-triazaspiro[4.5]decane-2,4-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 | C17H23N3O5S |
| Molecular Weight | 381.45 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
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Recommended Standards
- Etamsylate Impurity 1 (CAS CATO-C4X-28541)
- (1S,2S)-2-(Diphenylphosphino)-1,2-diphenylethanamine (CAS 1091606-67-5)
- Benperidol EP Impurity D (CAS 2062-84-2)
- (1R,2R)-2-(Diphenylphosphino)-1,2-diphenylethylamine (CAS 1091606-68-6)
- 3-(Piperazin-1-yl)benzoic Acid (CAS 446831-28-3)
- Dipivefrin HCl (CAS 64019-93-8)
- 4H-Spiro[4,7-methanobenzo[d]isoxazole-5,1'-cyclopropane] (CAS 107962-84-5)
- 1-Thia-4-azaspiro[4.5]decane hydrochloride (CAS 933-41-5)
- 2-Amino-N-ethyl-3-(1H-indol-3-yl)propanamide (CAS 1214832-52-6)
- 4,4´,Dimethyl-5,5'-diphenyltetrathiafulvalene (CAS 56851-13-9)
- 5-Chloro-2-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)aniline (CAS 135436-95-2)
- 5-(Trichloroacetyl)-1h-pyrrole-3-carbonitrile (CAS 80242-23-5)
- 1-(trideuteriomethyl)azetidin-3-amine (CAS 2701535-57-9)
- Peptide 436 (CAS CATO-CPTD788436)
Why CATO?
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