6-(4-Bromophenyl)-7-methyl-7H-pyrimido[4,5-b][1,4]oxazin-4-amine CAS 701233-15-0
| CAS No. | 701233-15-0 |
| Molecular Formula | C13H11BrN4O |
| Molecular Weight | 319.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(4-Bromophenyl)-7-methyl-7H-pyrimido[4,5-b][1,4]oxazin-4-amine (C13H11BrN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 6-(4-Bromophenyl)-7-methyl-7H-pyrimido[4,5-b][1,4]oxazin-4-amine (CAS 701233-15-0), a certified reference material (molecular formula C13H11BrN4O, MW 319.16 g/mol) for analytical method development and quality control.
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 6-(4-Bromophenyl)-7-methyl-7H-pyrimido[4,5-b][1,4]oxazin-4-amine 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 | C13H11BrN4O |
| Molecular Weight | 319.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromophenyl Standards
- 7-(3-Bromophenyl)-4-methoxy-7H-pyrrolo[2,3-d]pyrimidin-2-amine (CAS 2396559-09-2)
- 4-((2-Bromophenyl)sulfonyl)piperazin-2-one (CAS 903302-08-9)
- 4-((3-Bromophenyl)sulfonyl)piperazin-2-one (CAS 876682-14-3)
- (2-Bromophenyl)(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanone (CAS 164526-08-3)
- (3-Bromophenyl)(2,3-dihydro-1,4-benzodioxin-6-yl)methanone (CAS 727419-55-8)
- 2-(4-Bromophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1-benzofuran-4-one (CAS 1022714-94-8)
- 3-(4-Bromophenyl)-4-methoxypropiophenone (CAS 150405-65-5)
- (2-Bromophenyl)(4-methoxy-3,5-dimethylphenyl)methanone (CAS 951884-43-8)
Recommended Standards
- 4-Oxo-4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amino)butanoic acid (CAS 480424-98-4)
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- Methyl 2-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]formamido}acetate (CAS 2377607-09-3)
- 3-(3-Iodopropyl)benzo[d]thiazol-2(3H)-one (CAS 509148-22-5)
- 3-Amino-5-(3-nitrophenyl)thiophene-2-carboxylicacid methyl ester, tech grade (CAS 474843-42-0)
- m-PEG5-Tos (CAS 80755-67-5)
- 2-(1-Boc-3-Piperidinylidene)acetonitrile (CAS 1159982-27-0)
- 7-Chlorofuro[3,2-b]pyridine (CAS 182691-75-4)
- L-Glutamic-2,3,3,4,4-d5 Acid (CAS 2784-50-1)
- tert-Butyl 3-(pyridin-2-yl)-1H-pyrrole-1-carboxylate (CAS 1492663-36-1)
- (3R,5R)-3,5-Dihydroxydecanoic acid (CAS 741679-91-4)
- 3-(Phenylamino)cyclohex-2-en-1-one (CAS 24706-50-1)
- 6-(1-Ethoxyethoxy)hex-1-yne (CAS 67448-61-7)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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