7-Ethyl-3,4,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,7-trien-5-one CAS 1707737-21-0
| CAS No. | 1707737-21-0 |
| Molecular Formula | C10H12N4O |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Ethyl-3,4,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,7-trien-5-one (CAS 1707737-21-0), a certified reference material (molecular formula C10H12N4O, MW 204.23 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 7-Ethyl-3,4,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,7-trien-5-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 7-Ethyl-3,4,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,7-trien-5-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O |
| Molecular Weight | 204.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 7-Methyl-2,4,5,7-tetraazatricyclo[6.4.0.0,2,6]dodeca-1(12),3,5,8,10-pentaene-3-thiol (CAS 2165-12-0)
- 2-Methyl-2,4,6,9-tetraazatricyclo[9.4.0.0,3,8]pentadeca-1(15),3,5,7,11,13-hexaene (CAS 55149-89-8)
- 4-Methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraene hydrochloride (CAS 1820707-15-0)
- 3,4,5,9-tetraazatricyclo[8.4.0.0^{3,7}]tetradeca-1(10),4,6,11,13-pentaene (CAS 127933-85-1)
- 1,4,8,11-Tetraazatricyclo[9.3.1.1(4,8)]hexadecane (CAS 75920-10-4)
- 4,6,7,11-tetraazatricyclo[7.4.0.0²,⁷]trideca-1,3,5,8,10,12-hexaene-10-carboxylic acid (CAS 2092367-99-0)
- 1,8,10,12-tetraazatricyclo[7.3.0.0^{3,7}]dodeca-3(7),9,11-trien-2-one (CAS 39225-60-0)
- 1,3,6,8-Tetraazatricyclo[6.2.1.13,6]dodecane (CAS 18304-79-5)
Recommended Standards
- Methyl 5-cyano-2-isopropylnicotinate (CAS 1707602-91-2)
- 2-Isopropyl-2,3-dihydrophthalazine-1,4-dione (CAS 17125-47-2)
- 3-Ethyl-7,8-dihydro-1H-pyrazolo[3,4-d]pyrrolo[1,2-a]pyrimidin-4(6H)-one (CAS 1707571-55-8)
- Ethyl 1-methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 172648-34-9)
- 2-(6-Bromo-1H-indazol-1-yl)ethan-1-ol (CAS 281204-67-9)
- Methyl 2-amino-2-[4-(trifluoromethyl)phenyl]acetate hydrochloride (CAS 390815-48-2)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2,5-dimethylbenzenesulfonamide (CAS 312526-05-9)
- 6-Cyano-1-ethylbenzoimidazole (CAS 1215205-91-6)
- 4-Chloro-2-(methoxymethyl)-N-methylaniline (CAS 941294-12-8)
- Ketoprofen Impurity 92 (CAS CATO-C4X-147192)
- 2-Chloro-N-(4-fluoro-3-nitrophenyl)acetamide (CAS 196812-96-1)
- Lidoflazine (CAS 3416-26-0)
- 1-Benzyl-1,2-dihydropyridin-2-imine hydrochloride (CAS 83441-26-3)
- Semaglutide (CAS 910463-68-2（free base）)
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