N'-hydroxy-1H-imidazole-2-carboximidamide CAS 915229-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 915229-83-3 |
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N'-hydroxy-1H-imidazole-2-carboximidamide (CAS 915229-83-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6N4O. Molecular weight: 126.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 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.) | 1987 |
| Nitrogen Atoms | 4 |
Related N Standards
- N-Hydroxy-1H-imidazole-5-carboximidamide (CAS 914781-71-8)
- N'-Hydroxy-1H-pyrazole-4-carboximidamide (CAS 468069-03-6)
- 5-Hydroxy-3-methylpyrazin-2(1H)-one (CAS 102694-22-4)
- 1-Hydroxy-3-methylpyrazin-2(1H)-one (CAS 105985-13-5)
- N-Hydroxy-N-(pyridin-4-yl)hydroxylamine (CAS 148216-77-7)
- 3-hydroxy-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 1503601-15-7)
- 4-Hydroxy-5-methylcyclopent-4-ene-1,3-dione (CAS 1696-34-0)
- 6-Hydroxy-5-methylpyrimidin-4(3H)-one (CAS 18337-63-8)
Recommended Standards
- N-(1H-1,2,4-Triazol-3-yl)acetamide (CAS 5295-23-8)
- Metformin Impurity 44 (CAS 2978-35-0)
- 6-(Aminomethyl)-1,2,4-triazin-5(4H)-one (CAS 867163-25-5)
- 1-Nitrosopiperidin-4-Amine Formate (CAS CATO-C4X-103857)
- 1-(4-Aminopiperidin-1-yl)propan-1-one (CAS 577778-40-6)
- 2-Bromo-4-(3,3-difluoropyrrolidin-1-yl)nitrobenzene (CAS 1774894-39-1)
- N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-L-cysteine (CAS 159092-65-6)
- 5-Cyclopropoxy-2-(trifluoromethyl)pyridine-3-sulfonamide (CAS 1243363-36-1)
- 3-(3,5-Di(pyridin-4-yl)-1H-1,2,4-triazol-1-yl)propanoic acid (CAS 55785-86-9)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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