N-(2-hydrazinyl-2-oxoethyl)-3,4-dimethoxybenzamide CAS 223675-89-6
| CAS No. | 223675-89-6 |
| Molecular Formula | C11H15N3O4 |
| Molecular Weight | 253.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(2-hydrazinyl-2-oxoethyl)-3,4-dimethoxybenzamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(2-hydrazinyl-2-oxoethyl)-3,4-dimethoxybenzamide (CAS 223675-89-6) is a high-purity analytical reference standard with the molecular formula C11H15N3O4 and a molecular weight of 253.25 g/mol.
Structurally, N-(2-hydrazinyl-2-oxoethyl)-3,4-dimethoxybenzamide (C11H15N3O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 253.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H15N3O4 |
| Molecular Weight | 253.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 3 |
Related N Standards
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- Propyl 4-(2-hydrazinyl-2-oxoethoxy)benzoate (CAS 847468-43-3)
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Recommended Standards
- N-(2-Hydrazineyl-2-oxoethyl)-3,5-dimethoxybenzamide (CAS 223675-65-8)
- N-(3,5-Dimethoxybenzoyl)-beta-alanine (CAS 440341-65-1)
- N-(1-Oxo-1,3-dihydroisobenzofuran-5-yl)benzamide (CAS 500260-82-2)
- N'-(4-Nitro-phenyl)-hydrazinecarboxylic acid tert-butyl ester (CAS 92491-67-3)
- (R)-2-Amino-4-cyanobutanoic acid (CAS 69489-41-4)
- (S)-4-Amino-3-(3,4-dichlorophenyl)butan-1-ol (CAS 160707-16-4)
- N-((1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methyl)-2-methylpropan-1-amine (CAS 1177349-76-6)
- 3-ethyl-3-(4-methylphenyl)pyrrolidine-2,5-dione (CAS 1152584-11-6)
- 2-(5,7-Dichloro-2-methyl-1H-indol-3-yl)acetic acid (CAS 25177-67-7)
- Methyl 4-formyl-3-methoxybenzoate (CAS 74733-24-7)
- 2-(Trifluoromethyl)-5,8-dihydroquinazolin-7(6H)-one (CAS 944896-00-8)
- 3'-Chloro-[1,1'-biphenyl]-3-ol (CAS 365426-91-1)
- 2-((2R,3R,4R,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)acetamide (CAS 2077170-13-7)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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