3-Butyl-9-cyclohexyl-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione CAS 877647-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 877647-35-3 |
| Molecular Formula | C19H29N5O2 |
| Molecular Weight | 359.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Butyl-9-cyclohexyl-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione (CAS 877647-35-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H29N5O2. Molecular weight: 359.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H29N5O2 |
| Molecular Weight | 359.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 2-(Piperidin-1-yl)-5-(thiophen-2-yl)thiazolo[4,5-b]pyridine-7-carbohydrazide (CAS 852408-82-3)
- Gepirone (CAS 83928-76-1)
- 2-(4-(Phenylsulfonyl)piperazin-1-yl)benzo[d]thiazole (CAS 309268-43-7)
- N-(4-Methoxyphenyl)-4-methylbenzenesulfonamide (CAS 1150-26-1)
- 2-Methyl-4-(triphenylphosphoranylidene)oxazole-5(4H)-thione (CAS 76621-59-5)
- 4-(Azetidinomethyl)phenyl cyclohexyl ketone (CAS 898757-16-9)
- 2-Chloro-N-(1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)acetamide (CAS 727675-40-3)
- Tris(2',3',5',6'-tetramethylbiphenyl-4-carboxylic acid)borane (CAS 1048667-04-4)
- N-Methyl-1-(1-methylpiperidin-2-yl)methanamine (CAS 184637-50-1)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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