(8-Benzyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-acetic acid CAS 732926-20-4
| CAS No. | 732926-20-4 |
| Molecular Formula | C16H19N3O4 |
| Molecular Weight | 317.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H19N3O4, (8-Benzyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-acetic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.34 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).
(8-Benzyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-acetic acid (CAS 732926-20-4) is a high-purity analytical reference standard with the molecular formula C16H19N3O4 and a molecular weight of 317.34 g/mol.
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-Benzyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-acetic acid 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 | C16H19N3O4 |
| Molecular Weight | 317.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
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Recommended Standards
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- (2Z)-2-{[(4-methoxyphenyl)amino]methylidene}-1H,2H-naphtho[2,1-b]furan-1-one (CAS 338415-30-8)
- (S)-Benzyl (1-(4-amino-5-carbamoyl-1H-pyrazol-1-yl)propan-2-yl)carbamate (CAS 2460687-74-3)
- 4-((Allyloxy)methyl)-5-((2,6-dichlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole (CAS 318248-43-0)
- 1-Acetyl-4-hydroxy-6-indole carboxylic Acid ethyl ester (CAS 885519-06-2)
- 4-Bromophenethylamine (CAS 73918-56-6)
- 2H-1-Benzopyran-3-carbonitrile (CAS 57543-66-5)
- 3-Acetyl-4-((difluoroboranyl)oxy)-2H-chromen-2-one (CAS 873326-02-4)
- (4-Bromo-3-methoxyphenyl)methanamine (CAS 1261448-82-1)
- 3-(4h-1,2,4-Triazol-4-ylmethyl)aniline (CAS 1249332-95-3)
- 3-Ethynyl-5-(4-(isopropylsulfonyl)phenyl)pyrazin-2-amine (CAS 1350351-04-0)
- 2-(Hydroxymethyl)-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1411766-23-8)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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