2,8-Diazaspiro[4.5]decane-1,3-dione hydrochloride CAS 2696-03-9
| CAS No. | 2696-03-9 |
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,8-Diazaspiro[4.5]decane-1,3-dione hydrochloride is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,8-Diazaspiro[4.5]decane-1,3-dione hydrochloride (CAS 2696-03-9), a certified reference material (molecular formula C8H12N2O2HCl, MW 204.65 g/mol) for analytical method development and quality control.
The molecular framework of 2,8-Diazaspiro[4.5]decane-1,3-dione hydrochloride (C8H12N2O2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 2,8-Diazaspiro[4.5]decane-1,3-dione hydrochloride 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 | C8H12N2O2 HCl |
| Molecular Weight | 204.65 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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
- 4-Amino-2-(pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 61310-40-5)
- 3-bromo-5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepine (CAS 1379357-77-3)
- 2-Chloro-N-propylpyrimidin-4-amine (CAS 945895-54-5)
- N1-(2-Cyanophenyl)-N2-(2-(furan-3-yl)ethyl)oxalamide (CAS 1448068-80-1)
- N-(Benzo[b]thiophen-4-yl)acetamide (CAS 17402-84-5)
- 4-Hydroxy-3-nitrobenzenesulfonamide (CAS 24855-58-1)
- Thiochroman-8-ol (CAS 30073-50-8)
- (5-Methylthiazol-4-yl)methanamine (CAS 1483863-90-6)
- 4-Fluorobenzyl Chloride (CAS 352-11-4)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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