1-(4-Methylpyrimidin-2-yl)-3-(3-(phenylthio)propyl)urea CAS 899968-87-7
| CAS No. | 899968-87-7 |
| Molecular Formula | C15H18N4OS |
| Molecular Weight | 302.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-(4-Methylpyrimidin-2-yl)-3-(3-(phenylthio)propyl)urea (CAS 899968-87-7) is a high-purity analytical reference standard with the molecular formula C15H18N4OS and a molecular weight of 302.39 g/mol.
The molecular framework of 1-(4-Methylpyrimidin-2-yl)-3-(3-(phenylthio)propyl)urea (C15H18N4OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H18N4OS |
| Molecular Weight | 302.39 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylpyrimidin Standards
- 1-(4-Methylpyrimidin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 853318-49-7)
- N-(4-methylpyrimidin-2-yl)-4-nitrobenzene-1-sulfonamide (CAS 439928-67-3)
- 1-(4-Methylpyrimidin-2-yl)-3-(3-(p-tolylthio)propyl)urea (CAS 899740-75-1)
- 1-[4-(2-Methylpyrimidin-4-yl)phenyl]-1H-1,3-benzodiazole (CAS 439108-63-1)
- (4E)-4-{[(4-methylpyrimidin-2-yl)amino]methylidene}-2-phenyl-4,5-dihydro-1,3-oxazol-5-one (CAS 339010-31-0)
- 2-{[(5-acetyl-4-methylpyrimidin-2-yl)sulfanyl]methyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 478041-95-1)
- 4-{[(5-methylpyrimidin-2-yl)sulfanyl]methyl}benzohydrazide (CAS 1273571-22-4)
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Recommended Standards
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-(p-tolylsulfinyl)ethan-1-one (CAS 344279-92-1)
- 1-(6-Methyl-4-oxo-4H-thiochromen-3-yl)piperidine-4-carboxamide (CAS 895798-42-2)
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-((4-methoxyphenyl)thio)ethan-1-one (CAS 339100-50-4)
- 1-(Pyrimidin-2-yl)-3-(3-(p-tolylthio)propyl)urea (CAS 899968-79-7)
- 1217675-84-7 cis-1-(9-Fluorenylmethyloxycarbonylamino)-cyclohex-4-yl-acetic acid MFCD01862346 (CAS 1217675-84-7)
- 2-(Pyridin-3-ylmethyl)quinuclidin-3-one (CAS 273748-51-9)
- Brivaracetam (CAS 357336-20-0)
- Cyclohexyl-(4-methoxyphenyl)methanol (CAS 835-68-7)
- 2-(Difluoromethyl)-3-iodo-6-methoxypyridine-4-carbonyl chloride (CAS 1805251-24-4)
- 5-(Piperazin-1-yl)-1H-indazole (CAS 478827-33-7)
- 2-(Benzyloxy)-3-chloro-5-fluorobenzaldehyde (CAS 2586126-33-0)
- 1-(5-Methyl-1,2,4-oxadiazol-3-yl)ethan-1-amine hydrochloride (CAS 1423031-33-7)
- 2-Hydroxy-1-morpholino-2-phenylethan-1-one (CAS 57872-39-6)
- Peptide 439 (CAS CATO-CPTD788439)
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