1,7-Diamino-3-imino-3,4-dihydropyrrolo[4,3-b]indole, 97% CAS 914218-91-0
| CAS No. | 914218-91-0 |
| Molecular Formula | C10H9N5 |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 199.21 g/mol gives 1,7-Diamino-3-imino-3,4-dihydropyrrolo[4,3-b]indole, 97% distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,7-Diamino-3-imino-3,4-dihydropyrrolo[4,3-b]indole, 97% (CAS 914218-91-0) is a high-purity analytical reference standard with the molecular formula C10H9N5 and a molecular weight of 199.21 g/mol.
1,7-Diamino-3-imino-3,4-dihydropyrrolo[4,3-b]indole, 97% (C10H9N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1,7-Diamino-3-imino-3,4-dihydropyrrolo[4,3-b]indole, 97% under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H9N5 |
| Molecular Weight | 199.21 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related Diamino Standards
- 2,4-Diamino-5-methyl-6-quinazolinecarbonitrile (CAS 18917-72-1)
- 2,5-Diamino-6-((2-hydroxyethyl)amino)-3-methylpyrimidin-4(3H)-one (CAS 61693-32-1)
- 3-(3,4-Diamino-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid (CAS 197793-89-8)
- 5,6-Diamino-1-(2-methylpropyl)-2,4(1H,3H)-pyrimidinedione (CAS 54052-62-9)
- 5,6-Diamino-1-butylpyrimidine-2,4(1H,3H)-dione (CAS 76194-08-6)
- Ethyl 4,5-diamino-2-fluorobenzoate (CAS 1219120-58-7)
- Ethyl 2,3-diamino-6-fluorobenzoate (CAS 1258070-71-1)
- Ethyl 2,3-diamino-4-fluorobenzoate (CAS 1936001-93-2)
Recommended Standards
- 1-(Pyridin-2-yl)-2-(pyrimidin-4-yl)ethanone (CAS 62846-55-3)
- 1-[4-(azidomethyl)phenyl]-1H-pyrazole (CAS 864528-22-3)
- 1-(Pyridin-2-yl)-2-(pyrimidin-2-yl)ethanone (CAS 73569-08-1)
- 1-Methyl-2-(1H-1,2,3-triazol-1-yl)-1H-benzo[d]imidazole (CAS 30597-99-0)
- 4-Bromo-3-mercaptobenzoic acid (CAS 887507-96-2)
- 3-Methylquinoxaline-5,6-diamine (CAS 120885-34-9)
- 2-Bromo-1,3-bis(3-methoxyphenyl)propane-1,3-dione (CAS 832738-09-7)
- 2-(4-Chlorophenyl)propanenitrile (CAS 2184-88-5)
- 3,3-Diisopropyl-2-methyl-4,7,10-trioxa-3-siladodecan-12-ol (CAS 1170231-23-8)
- 1-(PYRIDIN-2-YLCARBONYL)PIPERAZINE (CAS 39639-98-0)
- [3,4'-bipyridin]-3'-amine (CAS 1368332-70-0)
- 5-Chloro-3-cyclopropyl-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 1043920-15-5)
- 2-((Cyclopropylmethyl)amino)-6-fluorobenzonitrile (CAS 1153457-56-7)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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 18665070610 / Nicole.chen@cato-chem.com