N-Ethyl-3-(2-hydroxypyrimidin-5-yl)benzamide CAS 1111113-97-3
| CAS No. | 1111113-97-3 |
| Molecular Formula | C13H13N3O2 |
| Molecular Weight | 243.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 243.26 g/mol gives N-Ethyl-3-(2-hydroxypyrimidin-5-yl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-Ethyl-3-(2-hydroxypyrimidin-5-yl)benzamide (CAS 1111113-97-3), a certified reference material (molecular formula C13H13N3O2, MW 243.26 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-Ethyl-3-(2-hydroxypyrimidin-5-yl)benzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 243.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), N-Ethyl-3-(2-hydroxypyrimidin-5-yl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H13N3O2 |
| Molecular Weight | 243.26 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 4-(2-Hydroxypyrimidin-5-yl)-N,N-dimethylbenzamide (CAS 1111113-45-1)
- 4-Oxo-2-(pyrrolidin-1-yl)-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 111680-73-0)
- 3-(2-Hydroxypyrimidin-5-yl)-N,N-dimethylbenzamide (CAS 1111113-33-7)
- 113187-84-1 9000AC C14H13NO3 Methyl 4-(2-aminophenoxy)benzoate (CAS 113187-84-1)
- 4-(Tert-butyl)-3-nitroaniline hydrochloride (CAS 6310-20-9)
- tert-Butyl 2-(((6-chloro-2-(methylthio)pyrimidin-4-yl)amino)methyl)piperidine-1-carboxylate (CAS 1261236-08-1)
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