N’-Nitro-N-nitroso-N-methylguanidine (Stabilized with 40% Water) CAS 70-25-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 70-25-7 |
| Molecular Formula | C2H5N5O3 |
| Molecular Weight | 147.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N’-Nitro-N-nitroso-N-methylguanidine (Stabilized with 40% Water) (CAS 70-25-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H5N5O3. Molecular weight: 147.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H5N5O3 |
| Molecular Weight | 147.09 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- tert-Butyl 2-amino-3-hydroxypropanoate (CAS 851588-08-4)
- 1-((6-Chloroimidazo[1,2-a]pyridin-2-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1707375-79-8)
- 3-(2,3-dihydro-1h-indole-1-carbonyl)aniline (CAS 954272-04-9)
- 2-(Difluoromethyl)-6-iodo-4-methoxy-3-(trifluoromethoxy)pyridine (CAS 1804829-69-3)
- 7-Hydroxy-5，8-dimethoxyflavanone (CAS 54377-24-1)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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