2-(2,4-dimethoxyphenyl)acetohydrazide CAS 428508-01-4
| CAS No. | 428508-01-4 |
| Molecular Formula | C10H14N2O3 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(2,4-dimethoxyphenyl)acetohydrazide 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.
2-(2,4-dimethoxyphenyl)acetohydrazide (CAS 428508-01-4), molecular formula C10H14N2O3 and molecular weight 210.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2,4-dimethoxyphenyl)acetohydrazide (C10H14N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 210.23 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(2,4-dimethoxyphenyl)acetohydrazide 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 | C10H14N2O3 |
| Molecular Weight | 210.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related dimethoxyphenyl Standards
- 1-(3,4-Dimethoxyphenyl)-3-hydroxypropan-1-one (CAS 104397-78-6)
- 3-(2,3-Dimethoxyphenyl)propionic Acid (CAS 10538-48-4)
- 3-(2,5-Dimethoxyphenyl)propanoic acid (CAS 10538-49-5)
- 2-(2,4-Dimethoxyphenyl)propanoic acid (CAS 1216065-29-0)
- Methyl 2-(3,4-Dimethoxyphenyl)acetate (CAS 15964-79-1)
- 2-(2,6-Dimethoxyphenyl)propanoic acid (CAS 1598806-79-1)
- 2-(3,5-Dimethoxyphenyl)acetohydrazide (CAS 1824064-37-0)
- 2-(2,5-Dimethoxyphenyl)acetohydrazide (CAS 436155-31-6)
Recommended Standards
- 2-(2,2-Dimethoxyethyl)nicotinamide (CAS 97308-56-0)
- 2-(2,2-Dimethoxyethoxy)benzaldehyde (CAS 74401-08-4)
- 2-(2,5-Dimethoxyphenyl)propanoic acid (CAS 83026-51-1)
- 2-(2-(Hydroxymethyl)-3,4-dimethoxyphenyl)acetaldehyde (CAS 3807-12-3)
- n-(5-Amino-2-chlorophenyl)cyclopropanecarboxamide (CAS 1082128-59-3)
- 5-Bromo-2-cyclopropyl-4-methylpyridine hydrochloride (CAS 2137578-28-8)
- (1s)-1-[3-(trifluoromethoxy)phenyl]ethan-1-ol (CAS 1821840-58-7)
- (S)-4-(4-Bromophenyl)pyrrolidin-2-one (CAS 1384268-94-3)
- 3,6-Dichloro-N-(4'-chloro-[1,1'-biphenyl]-4-yl)benzo[b]thiophene-2-carboxamide (CAS 332157-30-9)
- 5-(Iodomethyl)nicotinonitrile (CAS 189936-39-8)
- 1-(2-Fluorophenyl)-3-(o-tolyl)-1H-pyrazol-5-amine (CAS 618098-42-3)
- 3-(5-Bromo-3-methyl-1H-pyrazolo[3,4-b]pyridin-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1016857-76-3)
- 4-Nonylbenzenethiol (CAS 4527-49-5)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com