5-(1H-benzo[d]imidazol-2-yl)benzene-1,3-diamine CAS 16752-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16752-90-2 |
| Molecular Formula | C13H12N4 |
| Molecular Weight | 224.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(1H-benzo[d]imidazol-2-yl)benzene-1,3-diamine (CAS 16752-90-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12N4. Molecular weight: 224.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H12N4 |
| Molecular Weight | 224.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 4 |
Related H Standards
- 2-(Benzo[d]oxazol-2-yl)-4-methylaniline (CAS 1092281-18-9)
- 4-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)aniline (CAS 129075-89-4)
- Benzo[d]oxazol-2-yl(phenyl)methanamine (CAS 13591-17-8)
- (2-(1H-Benzo[d]imidazol-2-yl)phenyl)methanol (CAS 1457-95-0)
- (3-(1H-Benzo[d]imidazol-2-yl)phenyl)methanol (CAS 421552-86-5)
- (4-(1H-benzo[d]imidazol-1-yl)phenyl)methanol (CAS 451485-67-9)
- (4-(1H-Benzo[d]imidazol-2-yl)phenyl)methanol (CAS 421553-25-5)
- 2-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)aniline (CAS 403599-76-8)
Recommended Standards
- tert-Butyl ((2-oxo-1,2-dihydropyridin-3-yl)methyl)carbamate (CAS 1614218-02-8)
- tert-Butyl (1-methyl-6-oxo-1,6-dihydropyridin-3-yl)carbamate (CAS 168007-90-7)
- 4-(tert-Butyl)-1-(trifluoromethyl)cyclohexanol (CAS 161361-14-4)
- Fraxidin (CAS 525-21-3)
- N-cyclopentyl-2-(piperazin-1-yl)acetamide (CAS 946744-47-4)
- 3-Amino-3-(2,3-dimethylphenyl)propanoic acid (CAS 412925-12-3)
- 2,6-Dimethoxy-3-nitropyridine (CAS 18677-41-3)
- N-(tert-Butyl)-2-(2-formyl-4-methylphenoxy)acetamide (CAS 1406801-42-0)
- Lithium isobutyrate (CAS 25179-23-1)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
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