Acetic acid, 2-hydroxy-, compd. with 2-(1-methyl-2-propen-1-ylidene)hydrazinecarboximidamide , polymer with ethenylbenzene CAS 58496-67-6
| CAS No. | 58496-67-6 |
| Molecular Formula | C5H10N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Acetic acid, 2-hydroxy-, compd. with 2-(1-methyl-2-propen-1-ylidene)hydrazinecarboximidamide , polymer with ethenylbenzene (CAS 58496-67-6), molecular formula C5H10N4C8H8C2H4O3 and molecular weight 306.37 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Acetic acid, 2-hydroxy-, compd. with 2-(1-methyl-2-propen-1-ylidene)hydrazinecarboximidamide , polymer with ethenylbenzene (C5H10N4C8H8C2H4O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C5H10N4 C8H8 C2H4O3 |
| Molecular Weight | 306.37 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 4 |
Related Acetic Standards
- Acetic acid, 2-[[(2-fluorophenyl)methyl]amino]-2-oxo-, ethyl ester (CAS 1018342-12-5)
- Acetic acid, mercapto-, 1,4-butanediyl ester (CAS 10193-95-0)
- Acetic acid, 2-(1h-indol-4-yloxy)-, ethyl ester (CAS 1026891-74-6)
- Acetic Acid-Sec-Butyl Ester (CAS 105-46-4)
- Acetic Acid 3,4-Diacetoxy-5-acetoxymethyl-tetrahydro-furan-2-yl EsterDiscontinued (CAS 105453-36-9)
- 105700-87-6 Acetic acid--tetradeca-4,10-dien-1-ol (1/1) DTXSID70761959 (CAS 105700-87-6)
- Acetic acid,2-[(dimethoxyphosphinothioyl)thio]-,ethyl ester (CAS 1068-13-9)
- Acetic Acid-13C2-d3 (CAS 107745-70-0)
Recommended Standards
- 4-Bromo-1-isopropylpyrazole (CAS 313735-62-5)
- cis-4-amino-1-methyl-pyrrolidin-3-ol;dihydrochloride (CAS 2068138-04-3)
- 4-(4-Chlorobenzoyl)-N-[(1E)-(dimethylamino)methylidene]-1H-pyrrole-2-carboxamide (CAS 338977-01-8)
- Methyl 5-(2,4-difluorophenyl)-1H-pyrazole-3-carboxylate (CAS 1119299-71-6)
- (1-(5-Nitro-1H-benzo[d]imidazol-2-yl)piperidin-3-yl)methanol (CAS 1417794-41-2)
- 5-((2-Aminoethyl)amino)-4-chloropyridazin-3(2H)-one (CAS 83394-67-6)
- 1-(4-Fluorophenyl)-3-methyl-1h-pyrazole-4-carboxylic acid (CAS 288251-56-9)
- Diethyl 2-(((2-methoxyphenyl)amino)methylene)malonate (CAS 104007-09-2)
- 5-(Aminomethyl)-3-(4-(3-chlorophenethyl)phenyl)oxazolidin-2-one (CAS 84459-91-6)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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