2-(4-(Dimethylamino)benzylidene)-5-oxopyrazolidin-2-ium-1-ide CAS 19948-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19948-39-1 |
| Molecular Formula | C12H15N3O |
| Molecular Weight | 217.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-(Dimethylamino)benzylidene)-5-oxopyrazolidin-2-ium-1-ide (CAS 19948-39-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H15N3O. Molecular weight: 217.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O |
| Molecular Weight | 217.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
Related Dimethylamino Standards
- 1-(2-(Dimethylamino)ethyl)cyclohepta[d]imidazol-2(1H)-one (CAS 1019-19-8)
- (4-dimethylamino-benZyl)-[1,2,4]triazol-4-yl-amine (CAS 6213-03-2)
- 3-(Dimethylamino)-1-ethylquinoxalin-2(1H)-one (CAS 756797-55-4)
- 5-Dimethylamino-5-deoxy-1-2-O-isopropylidene-α-D-xylofuranose (CAS 145147-43-9)
- 3-(4-(Dimethylamino)benzylidene)dihydrofuran-2(3H)-one (CAS 58557-39-4)
- 2-(Dimethylamino)-5-(methylsulfonyl)pyrimidin-4(3H)-one (CAS 19827-67-9)
- 4-(4-(Dimethylamino)phenyl)cyclohexanone (CAS 117960-49-3)
- (E)-3-(dimethylamino)-1-(4-propylphenyl)prop-2-en-1-one (CAS 866142-65-6)
Recommended Standards
- 2-(3-Amino-1-phenyl-1H-pyrazol-5-yl)propan-2-ol (CAS 1995072-28-0)
- 2-(4-Methylpiperazin-1-yl)benzo[d]oxazole (CAS 20128-05-6)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-N,6-dimethylpyrimidin-4-amine (CAS 73029-69-3)
- 5-(Aminomethyl)-2-fluorophenol (CAS 71288-96-5)
- 4-Fluoro-3-(phenylmethoxy)benzenemethanol (CAS 959251-11-7)
- 2,5-Dibromobenzo[b]thiophene (CAS 7312-17-6)
- Minocycline Impurity 66 (CAS CATO-C4X-169966)
- 1-(4-Fluorobenzyl)-3,5-dimethyl-4-nitro-1H-pyrazole (CAS 512810-16-1)
- ethyl 2-(2-phenylethenyl)-1,3-oxazole-4-carboxylate (CAS 107367-69-1)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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 13829788188 / jacky.chen@cato-chem.com