2-(3-Nitrophenyl)acetimidamide CAS 1361004-19-4
| CAS No. | 1361004-19-4 |
| Molecular Formula | C8H9N3O2 |
| Molecular Weight | 179.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(3-Nitrophenyl)acetimidamide 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.
CATO supplies 2-(3-Nitrophenyl)acetimidamide (CAS 1361004-19-4), a certified reference material (molecular formula C8H9N3O2, MW 179.18 g/mol) for analytical method development and quality control.
The molecular framework of 2-(3-Nitrophenyl)acetimidamide (C8H9N3O2) is characterized by an amino-acid-derived structure, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C8H9N3O2 |
| Molecular Weight | 179.18 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
- 2-(5-Methyl-2-nitrophenyl)acetaldehyde (CAS 1026931-49-6)
- 1-(4-Nitrophenyl)cyclopropan-1-ol (CAS 1243040-00-7)
- (2e)-3-(2-Nitrophenyl)prop-2-en-1-ol (CAS 130489-97-3)
- 3-(2-Nitrophenyl)propanal (CAS 133473-26-4)
- 3-(2-Nitrophenyl)prop-2-en-1-ol (CAS 1504-65-0)
- 1-(4-Methyl-2-nitrophenyl)ethanone (CAS 155694-84-1)
- 3-(4-Nitrophenyl)oxetane (CAS 184682-45-9)
- 3-(2-Nitrophenyl)oxetane (CAS 189572-00-7)
Recommended Standards
- 2-Pyridinecarboxamide, 6-(acetylamino)- (CAS 13537-98-9)
- ethyl 1H-pyrazolo[1,5-a]imidazole-7-carboxylate (CAS 136548-98-6)
- 2',5'-Dimethyl-1h,2'h-[3,3'-bi(1,2,4-triazol)]-5-amine (CAS 1343784-41-7)
- 7-Methoxy-3,4-dihydropyrido[2,3-b]pyrazin-2(1H)-one (CAS 1378820-87-1)
- methyl 6-amino-2,3,4,5-tetrahydropyridine-4-carboxylate hydrochloride (CAS 146422-41-5)
- [3,3-difluoro-1-(hydroxymethyl)cyclobutyl]methanol (CAS 1934699-78-1)
- (3-(Tert-butylcarbamoyl)-4-chlorophenyl)boronic acid (CAS 871332-72-8)
- 2-(4,5-Dimethylthiazol-2-yl)butan-2-amine (CAS 1247076-78-3)
- Bumetanide Impurity 117 (CAS 74917-54-7)
- (S)-tert-Butyl 3-(2-amino-4-fluorophenoxy)pyrrolidine-1-carboxylate (CAS 1233860-21-3)
- Dodecyl-β-D-Acetyl Maltoside (CAS 98808-73-2)
- (R)-2-((4-fluorophenoxy)methyl)piperazine (CAS 1589082-01-8)
- 3-(oxiran-2-ylmethoxy)propan-1-ol (CAS 73642-99-6)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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