Ethyl 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate CAS 154641-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154641-11-9 |
| Molecular Formula | C8H12N4O2 |
| Molecular Weight | 196.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate (CAS 154641-11-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H12N4O2. Molecular weight: 196.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H12N4O2 |
| Molecular Weight | 196.21 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- Ethyl 4,5,6,7-tetrahydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxylate (CAS 1330763-87-5)
- ethyl 5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-2-carboxylate (CAS 1422344-37-3)
- 2-(5-Methyl-4,5,6,7-tetrahydro-1H-[1,2,3]triazolo[4,5-c]pyridin-1-yl)acetic acid (CAS 1782441-69-3)
- Ethyl 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-α]pyrazine-3-carboxylate (CAS 723286-68-8)
- 2,4,6,7-TEtrahydro-pyrano[4,3-c]pyrazole-3-carboxylic acid ethyl ester (CAS 1297547-66-0)
- 1-(Tetrahydro-2H-pyran-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1330267-12-3)
- 1-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazole-4-carboxylic acid (CAS 1340372-11-3)
- 1-(Tetrahydro-2H-pyran-4-yl)-1H-imidazole-5-carboxylic acid (CAS 1511436-86-4)
Recommended Standards
- 1-Amino-3-(1h-1,2,4-triazol-1-yl)cyclopentane-1-carboxylic acid (CAS 1543017-44-2)
- 4-(Pyrimidin-5-ylamino)benzonitrile (CAS 157911-57-4)
- N1-(2,2,2-Trifluoroethyl)cyclohexane-1,4-diamine (CAS 1541071-95-7)
- 1-(Tert-butyl) 2,3-dimethyl piperidine-1,2,3-tricarboxylate (CAS 2387347-32-0)
- Methyl 5-chloro-6-oxo-1,6-dihydropyridine-2-carboxylate (CAS 1214386-04-5)
- 3-((4-Chlorophenyl)(4-hydroxy-3-methoxybenzyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 591242-71-6)
- 8-Chloro-2-(3-chlorophenyl)quinoline-4-carbonyl chloride (CAS 1160263-57-9)
- Trimethyl((3-(trifluoromethyl)phenyl)ethynyl)silane (CAS 40230-93-1)
- 8,9-Dihydro-5H-benzo[7]annulen-7(6H)-one (CAS 37949-03-4)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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