1-(Diaminomethylene)-2-(2,4-dimethylphenyl)guanidinium chloride CAS 4752-00-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4752-00-5 |
| Molecular Formula | C10H16N5 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Diaminomethylene)-2-(2,4-dimethylphenyl)guanidinium chloride (CAS 4752-00-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H16N5 Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H16N5 Cl |
| Molecular Weight | 241.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Diaminomethylene Standards
- Methyl 3-[[[2-[(Diaminomethylene-13C]amino-4-[1,4-13C2-thiazolyl]methyl]-thio]propionimidate (CAS 1217087-64-3)
- 3-(Diaminomethylene)furan-2,4(3H,5H)-dionehydrochloride (CAS 1228552-29-1)
- N-(Diaminomethylene)-N'-(4-methylphenyl)guanidine (CAS 15233-33-7)
- N-(diaminomethylene)-3,5-bis(trifluoromethyl)benzenesulfonamide (CAS 175136-69-3)
- Methyl 3-[[[2-[(Diaminomethylene]amino-4-thiazolyl]methyl]-thio]propionimidate Hyxdrochloride (CAS 1797843-63-0)
- N-(Diaminomethylene)-N-(4-methylphenyl)guanidine hydrochloride (CAS 19579-43-2)
- N-(Diaminomethylene)-N-methyl-N-phenylguanidine hydrochloride (CAS 2123-05-9)
- N-(diaminomethylene)-4-fluorobenzenesulfonamide (CAS 276245-10-4)
Recommended Standards
- 5-(Thiophen-2-yl)oxazole-2-carboxylic acid (CAS 1216012-56-4)
- (S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylpentanoic acid (CAS 161479-50-1)
- 2-(Bis(tert-butoxycarbonyl)amino)-4-nitrobenzoic acid (CAS 2374919-76-1)
- Dotinurad Impurity 41 (CAS CATO-C4X-249441)
- 2-[2-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1240567-39-8)
- 4-(4-(Tert-butyl)phenyl)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860612-54-0)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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