Methyl 4-(N-hydroxycarbamimidoyl)benzoate CAS 65695-05-8
| CAS No. | 65695-05-8 |
| Molecular Formula | C9H10N2O3 |
| Molecular Weight | 194.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(N-hydroxycarbamimidoyl)benzoate (C9H10N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Methyl 4-(N-hydroxycarbamimidoyl)benzoate (CAS 65695-05-8) is a high-purity analytical reference standard with the molecular formula C9H10N2O3 and a molecular weight of 194.19 g/mol.
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 Methyl 4-(N-hydroxycarbamimidoyl)benzoate 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 | C9H10N2O3 |
| Molecular Weight | 194.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Methyl 3-oxo-3-(pyridin-4-ylamino)propanoate (CAS 610281-60-2)
- Methyl 4-amino-3-carbamoylbenzoate (CAS 63746-27-0)
- methyl 3-[(aminocarbonyl)amino]benzoate (CAS 65081-75-6)
- Methyl 4-ureidobenzoate (CAS 30932-68-4)
- n-Cyclopropyl-N-(p-tolyl)methanesulfonamide (CAS 1250244-91-7)
- 1245816-23-2 8-(Tributylstannyl)[1,2,4]triazolo[1,5-a]pyridine DTXSID10676715 (CAS 1245816-23-2)
- Pcb No. 5 (CAS 16605-91-7)
- 3-Allyl-4-oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid (CAS 90033-95-7)
- (S)-3-(4-chlorophenyl)pyrrolidine (CAS 1336399-03-1)
- trans-4-(2-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclohexanol (CAS 1621619-12-2)
- 2-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine (CAS 1243288-33-6)
- 3-(5-Chloro-2,4-dimethoxyphenyl)-3-oxo-N-phenylpropanamide (CAS 1228552-44-0)
- 2,2-Dimethyl-4-oxa-1-azaspiro[5.5]undecan-5-one (CAS 90017-20-2)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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