6-Amino-1-benzyl-5-bromouracil 6-Amino-5-bromo-1-(phenylmethyl)-2,4(1H,3H)-pyrimidinedione 72816-87-6 CAS 72816-87-6
| CAS No. | 72816-87-6 |
| Molecular Formula | C11H16BrN3O2 |
| Molecular Weight | 302.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Amino-1-benzyl-5-bromouracil 6-Amino-5-bromo-1-(phenylmethyl)-2,4(1H,3H)-pyrimidinedione 72816-87-6 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.
CATO supplies 6-Amino-1-benzyl-5-bromouracil 6-Amino-5-bromo-1-(phenylmethyl)-2,4(1H,3H)-pyrimidinedione 72816-87-6 (CAS 72816-87-6), a certified reference material (molecular formula C11H16BrN3O2, MW 302.17 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, bromine substitution, 6-Amino-1-benzyl-5-bromouracil 6-Amino-5-bromo-1-(phenylmethyl)-2,4(1H,3H)-pyrimidinedione 72816-87-6 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 302.17 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.
Physical & Chemical Properties
| Molecular Formula | C11H16BrN3O2 |
| Molecular Weight | 302.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- Ethyl 2-amino-4,6-bis(trifluoromethyl)nicotinate (CAS 51076-52-9)
- Methyl 2-amino-4-(2,4-dichlorophenyl)thiophene-3-carboxylate (CAS 351156-91-7)
- Methyl 2-amino-4-(3,4-dichlorophenyl)thiophene-3-carboxylate (CAS 351156-72-4)
- Methyl 3-amino-4-(3,4-dichlorophenyl)thiophene-2-carboxylate (CAS 723294-93-7)
- 4-Amino-3-bromonaphthalene-1-sulfonic acid (CAS 112195-09-2)
- Ethyl 1-amino-5-bromo-4-fluoro-2,3-dihydro-1H-indene-1-carboxylate (CAS 2089649-43-2)
- 2-Amino-4-(4-iodophenyl)thiazole (CAS 31699-14-6)
- 1-Amino-2-bromoanthracene-9,10-dione (CAS 3300-23-0)
Recommended Standards
- Tert-butyl 3-bromo-6,7-dihydropyrazolo[1,5-a]pyrimidine-4(5H)-carboxylate (CAS 2166639-82-1)
- Bromfenac Impurity 28 (CAS 91714-41-9)
- Tert-butyl 3-bromo-6,7-dihydroimidazo[1,2-a]pyrimidine-8(5H)-carboxylate (CAS 2167422-73-1)
- Bromfenac lmpurity 58 (CAS CATO-C4X-200258)
- 2-(2,4-Dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-(2-isopropylphenyl)acetamide (CAS 850822-09-2)
- 1,3-bis[3,5-bis(trifluoromethyl)phenyl]thiourea (CAS 1060-92-0)
- 4-Bromo-5-nitrobenzene-1,2-diol (CAS 52864-93-4)
- 3-Methyl-3-(nitrosothio)-2-pentanamidobutanoic acid (CAS 225233-99-8)
- (S)-6,7-Dichloro-2,3-dihydrobenzofuran-3-amine (CAS 1241677-24-6)
- 2-(3,7-Dihydroxy-dibenzo[b,f][1,4]oxazepin-11-yl)-benzoic acid (CAS 13606-02-5)
- ethyl 2,3-dicyano-3-methylpropanoate (CAS 13121-23-8)
- (1-(6-Chloropyridin-3-yl)-1H-pyrazol-4-yl)boronic acid (CAS 2225170-45-4)
- 1-Iodo-8-methoxynaphthalene (CAS 5783-59-5)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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