2,6-dipropyl-3,4-dihydropyrimidin-4-one CAS 91010-71-8
| CAS No. | 91010-71-8 |
| Molecular Formula | C10H16N2O |
| Molecular Weight | 180.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2,6-dipropyl-3,4-dihydropyrimidin-4-one (CAS 91010-71-8), molecular formula C10H16N2O and molecular weight 180.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,6-dipropyl-3,4-dihydropyrimidin-4-one (C10H16N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 180.25 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2,6-dipropyl-3,4-dihydropyrimidin-4-one 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 | C10H16N2O |
| Molecular Weight | 180.25 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 2 |
Related dipropyl Standards
- 4,6-Dipropyl-1,3,5-triazin-2-amine (CAS 1339535-30-6)
- 1-Methyl-3,4-dipropyl-1h-pyrazol-5-amine (CAS 1174310-16-7)
- dipropyl sulfate (CAS 598-05-0)
- Dipropyl Trisulfide (CAS 6028-61-1)
- 4,5-Dipropyl-4h-1,2,4-triazole-3-thiol (CAS 667444-91-9)
- Dipropyl malonate (CAS 1117-19-7)
- 4,4-Dipropyl-4,5-dihydrooxazol-2-amine (CAS 1494414-06-0)
- 3,5-Dipropyl-4H-1,2,4-triazol-4-amine (CAS 46054-70-0)
Recommended Standards
- 2,6-Bis(dimethylamino)phenol (CAS 56867-58-4)
- 2-[(3-Pyridinylmethyl)amino]-1-butanol (CAS 869942-14-3)
- 2,5-Bis(dimethylamino)phenol (CAS 501101-53-7)
- 2-[2-Amino(ethyl)anilino]-1-ethanol (CAS 22271-65-4)
- n-(4-(Difluoromethoxy)-3-ethoxybenzyl)cyclopropanamine (CAS 848658-88-8)
- (2-Nitroethane-1,1-diyl)dibenzene (CAS 5582-87-6)
- Cabergoline D6 (CAS CATO-C3D-262636)
- 2-Chloro-4-(1-pyrrolidinylcarbonyl)phenylboronic acid (CAS 1449131-93-4)
- 2-chloro-5-methoxypyrimidin-4-amine (CAS 99979-77-8)
- (S)-2-(Naphthalen-2-ylamino)propanoic acid (CAS 62544-91-6)
- 6-Methyl-2-(morpholin-4-yl)pyrimidine-4-carboxamide (CAS 439110-92-6)
- 6-Bromoisochroman-4-ol (CAS 676134-70-6)
- 2-(2-(Azepan-1-yl)-4-(4-ethoxy-2-methylphenyl)thiazol-5-yl)acetic acid (CAS 1443286-02-9)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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