1,3-dibenzyl-5-((benzyloxy)methyl)-6-methylpyrimidine-2,4(1H,3H)-dione CAS 918631-01-3
| CAS No. | 918631-01-3 |
| Molecular Formula | C27H26N2O3 |
| Molecular Weight | 426.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-dibenzyl-5-((benzyloxy)methyl)-6-methylpyrimidine-2,4(1H,3H)-dione (CAS 918631-01-3), molecular formula C27H26N2O3 and molecular weight 426.51 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1,3-dibenzyl-5-((benzyloxy)methyl)-6-methylpyrimidine-2,4(1H,3H)-dione (C27H26N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 426.51 g/mol, it falls into the moderately-high-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.
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 1,3-dibenzyl-5-((benzyloxy)methyl)-6-methylpyrimidine-2,4(1H,3H)-dione 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 | C27H26N2O3 |
| Molecular Weight | 426.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related dibenzyl Standards
- Benzyl 1,3-dibenzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 1335053-75-2)
- 1,3-Dibenzyl-1-(7-chlorothiazolo[5,4-d]pyrimidin-2-yl)thiourea (CAS 871266-88-5)
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- 1,3-Dibenzyl-2-(4,5-dimethoxy-2-nitrophenyl)imidazolidine (CAS 304481-14-9)
- 7,4’-Dibenzyl Daidzein (CAS 1179998-29-8)
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Recommended Standards
- (Z)-3-((3-((Dimethylamino)methyl)phenylamino)(phenyl)methylene)-N-methyl-2-oxoindoline-6-carboxamide (CAS 334951-92-7)
- 1,5-Diethyl (2E,4E)-4-{amino[4-(2,6-dimethylphenyl)piperazin-1-yl]methylidene}-2-cyanopent-2-enedioate (CAS 338406-32-9)
- (9H-fluoren-9-yl)methyl tert-butyl (4-hydroxybutane-1,3-diyl)(S)-dicarbamate (CAS 915714-21-5)
- 1-Benzyl-5-butyl-3,6-diphenoxypyridazin-4(1H)-one (CAS 919198-07-5)
- 5-Chloro-2-(bromomethyl)benzoic acid (CAS 37156-28-8)
- Adrenomedullin (13-52) (human) (CAS 154765-05-6)
- Perfluoro-2,5-dimethyl-3,6-dioxanonanoic Acid (CAS 13252-14-7)
- 4,5,6,7-Tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carbonitrile hydrochloride (CAS 2105139-83-9)
- 5-bromo-2-(tetrazol-1-yl)pyridine (CAS 296796-44-6)
- Methyl 3-nitro-4-{4-[5-(thiophen-2-yl)-1H-pyrazol-3-yl]piperidin-1-yl}benzoate (CAS 1031434-02-2)
- 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinolin-8-yl)propan-2-ol (CAS 2818961-59-8)
- 3,5-Diaminopyrazine-2-carboxylic acid (CAS 39939-29-2)
- 4-Amino-2-bromo-5-nitrobenzene-1-sulfonamide (CAS 1375473-56-5)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
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