3,4-diamino-5-methoxybenzonitrile CAS 861258-97-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861258-97-1 |
| Molecular Formula | C8H9N3O |
| Molecular Weight | 163.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-diamino-5-methoxybenzonitrile (CAS 861258-97-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9N3O. Molecular weight: 163.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9N3O |
| Molecular Weight | 163.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related diamino Standards
- 5,6-Diamino-2,3-dihydro-1h-indol-2-one (CAS 1153154-46-1)
- 5,6-Diamino-1H-indol-1-ol (CAS 877469-90-4)
- 5,7-Diamino-1,3-dihydroindol-2-one (CAS 739317-34-1)
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- (S)-2,5-Diamino-5-thioxopentanoic acid (CAS 167171-58-6)
- (2S)-2,6-Diamino-4-hydroxyhexanoic acid (CAS 15574-69-3)
- 2,6-Diamino-5-hydroxyhexanoic acid (CAS 6000-08-4)
- 2,5-Diamino-6-fluorohexanoic acid (CAS 116292-10-5)
Recommended Standards
- 3,4,7-Trimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine (CAS 61139-85-3)
- 3,4-Dimethyl-2,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one (CAS 63928-61-0)
- 3-(Furan-3-yl)-1-methyl-1h-pyrazol-5-amine (CAS 92406-51-4)
- 6-Bromopicolinohydrazide (CAS 1042151-11-0)
- Itopride Impurity 6 HCl (CAS 116447-22-4)
- 3-(3-Aminophenyl)-2H-chromen-2-one (CAS 292644-31-6)
- methyl thieno[3,2-c]pyridine-6-carboxylate (CAS 253332-82-0)
- 2-(Pyridin-4-yl)acetimidamide dihydrochloride (CAS 1369497-43-7)
- Methyl (E)-4-(4-chlorophenyl)-4-oxobut-2-enoate (CAS 32149-26-1)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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