N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-4-nitrobenzamide CAS 249929-78-0
| CAS No. | 249929-78-0 |
| Molecular Formula | C17H21N5O5 |
| Molecular Weight | 375.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-4-nitrobenzamide (CAS 249929-78-0), a certified reference material (molecular formula C17H21N5O5, MW 375.38 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-4-nitrobenzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 375.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C17H21N5O5 |
| Molecular Weight | 375.38 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related N Standards
- 4-(3-(5-Amino-2-(furan-2-yl)-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-7-yl)propyl)phenol (CAS 188112-92-7)
- 2-Amino-4-bromo-3-chloro-5-iodobenzamide (CAS 2803280-68-2)
- 5-Amino-N-phenethyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 443112-31-0)
- N-[[4-[[(4-Amino[1,1-biphenyl]-3-yl)amino]carbonyl]phenyl]methyl]carbamic Acid Methyl Ester (CAS 1013330-79-4)
- Ethyl 3-amino-1-(4-methoxyphenyl)-1H-benzo[f]chromene-2-carboxylate (CAS 119825-14-8)
- 2'-Amino-5'-isopropyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 2480282-84-4)
- 1-Amino-5-hydroxy-8-nitro-4-(phenylamino)anthracene-9,10-dione (CAS 29713-41-5)
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Recommended Standards
- N-(4-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)phenyl)-2-(o-tolyloxy)acetamide (CAS 385389-39-9)
- Raltegravir Intermediates (CAS 888504-27-6)
- Methyl 2-imino-10-methyl-5-oxo-1-(pyridin-3-ylmethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate (CAS 370869-55-9)
- Nimodipine impurity 41 (CAS CATO-C4X-138541)
- 8-oxabicyclo[3.2.1]octan-3-ol (CAS 1172846-34-2)
- 1,4-Dihydroxy-2-(3-oxopentyl)anthracene-9,10-dione (CAS 72817-84-6)
- Ethyl 2-(5-Hydroxybenzo[d]isoxazol-3-yl)acetate (CAS 34173-05-2)
- 4-Bromo-5-chloro-2-ethoxyaniline (CAS 1400644-28-1)
- Methyl 4-amino-3-(3-chlorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689772-03-0)
- 2-(5-Bromo-2-trifluoromethoxyphenyl)-1,3-dioxolane (CAS 773093-33-7)
- (S)-1-(3-methoxyphenyl)propan-1-amine hydrochloride (CAS 2103395-83-9)
- 6-((2-ethoxyphenoxy)(phenyl)methyl)morpholin-3-one (CAS 93886-32-9)
- 4,4'-(Anthracene-9,10-diyl)bis(1-(2,4-dinitrophenyl)pyridin-1-ium)chloride (CAS 2404692-23-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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