N-(1,2-dihydro-3H-pyrazol-3-ylidene)acetimidamide CAS 51247-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51247-95-1 |
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(1,2-dihydro-3H-pyrazol-3-ylidene)acetimidamide (CAS 51247-95-1) pharmaceutical standards reference standard. Molecular formula: C5H8N4. Molecular weight: 124.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
Related N Standards
- 6,8-Dihydro-5H-imidazo[5,1-c][1,4]oxazine (CAS 116937-07-6)
- 5,6-Dihydro-4H-cyclopenta[d]oxazol-2-amine (CAS 1196147-70-2)
- (S)-6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-6-ol (CAS 1219019-23-4)
- (R)-6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-ol (CAS 1221187-73-0)
- (S)-6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-ol (CAS 1221187-74-1)
- 6,7-Dihydro-2H-pyrrolo[1,2-a]imidazol-3(5H)-one (CAS 127725-83-1)
- 6,7-Dihydro-5H-pyrrolo[1,2-α]imidazol-6-ol (CAS 1378606-06-4)
- 5,6-Dihydro-4H-cyclopenta[c]isoxazol-6-amine (CAS 1417728-48-3)
Recommended Standards
- methyl trans-2-ethynylcyclopropane-1-carboxylate (CAS 39918-12-2)
- N-(3-Methylpyridin-2-yl)hydroxylamine (CAS 201217-21-2)
- Methyl cyclopenta-1,4-diene-1-carboxylate (CAS 73223-48-0)
- tert-Butyl (1-cyclopropyl-2-hydroxyethyl)carbamate (CAS 1279821-50-9)
- 3-Chloro-5-(chloromethyl)-4-fluoropyridine (CAS 1393562-61-2)
- (2E)-N-(5-chloro-2-methoxyphenyl)-2-(hydroxyimino)acetamide (CAS 67303-24-6)
- N-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1313760-65-4)
- 2,3-Anhydrothymidine (CAS 15981-92-7)
- 2-Phenyl-n-propylethene-1-sulfonamide (CAS 75454-28-3)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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