Ethyl 3-(3-(2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)ureido)propanoate CAS 2034376-23-1
| CAS No. | 2034376-23-1 |
| Molecular Formula | C15H19N5O4 |
| Molecular Weight | 333.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 3-(3-(2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)ureido)propanoate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl 3-(3-(2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)ureido)propanoate (CAS 2034376-23-1), a certified reference material (molecular formula C15H19N5O4, MW 333.34 g/mol) for analytical method development and quality control.
Structurally, Ethyl 3-(3-(2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)ureido)propanoate (C15H19N5O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 333.34 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.
CATO manufactures Ethyl 3-(3-(2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)ureido)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H19N5O4 |
| Molecular Weight | 333.34 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.) | 1996 |
| Nitrogen Atoms | 5 |
Related Ethyl Standards
- ((S)-2-(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)propanoyl)-L-leucine (CAS 1173680-15-3)
- 3-(2-Oxobenzo[d]oxazol-3(2H)-yl)-N-(3-(2-oxopyrrolidin-1-yl)propyl)propanamide (CAS 853902-07-5)
- 3-(2-(2-Oxobenzo[d]thiazol-3(2H)-yl)acetamido)benzoic acid (CAS 812642-07-2)
- 2-(4-(((2-Oxobenzo[d]oxazol-3(2H)-yl)methyl)amino)benzamido)acetic acid (CAS 67726-11-8)
- 3-(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)-N-(2-(pyridin-4-yl)ethyl)propanamide (CAS 1235662-05-1)
- Ethyl 2-(2-(3-oxobenzo[d]isothiazol-2(3H)-yl)thiazol-4-yl)acetate (CAS 378197-09-2)
- 3-(2-Oxobenzo[d]thiazol-3(2H)-yl)-N-(thiophen-2-ylmethyl)propanamide (CAS 851989-71-4)
- ((S)-2-(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)propanoyl)-L-valine (CAS 1173678-23-3)
Recommended Standards
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- Dimethyl 3-phenylpyrrolo[2,1,5-cd]indolizine-1,2-dicarboxylate (CAS 49618-59-9)
- H-DL-Phe(4-Cl)-OMe.HCl (CAS 28968-64-1)
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- 4-Methoxy-2,5-dimethylaniline (CAS 117174-70-6)
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- 4-Chloro-1-n,1-n-dimethylbenzene-1,3-disulfonamide (CAS 14748-07-3)
- 1-[(2-chlorophenyl)methyl]piperidin-4-one (CAS 135576-51-1)
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