5-(4-Bromophenyl)-7-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine CAS 295803-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 295803-46-2 |
| Molecular Formula | C17H13BrN4 |
| Molecular Weight | 353.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Bromophenyl)-7-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 295803-46-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13BrN4. Molecular weight: 353.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13BrN4 |
| Molecular Weight | 353.22 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromophenyl Standards
- 1-(4-Bromophenyl)-2-tosylethanone (CAS 31377-97-6)
- 2-((4-Bromophenyl)sulfonyl)-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 343374-40-3)
- (E)-3-(5-(4-bromophenyl)furan-2-yl)-1-phenylprop-2-en-1-one (CAS 20005-40-7)
- 1-(4-Bromophenyl)-N-(2-hydroxyethyl)-5-isopropyl-1H-1,2,3-triazole-4-carboxamide (CAS 954850-95-4)
- Ethyl 4-(3-bromophenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 512840-37-8)
- N-(4-Bromophenyl)-2-(6-oxo-5,6-dihydrothiazolo[3,2-b][1,2,4]triazol-5-yl)acetamide (CAS 501112-06-7)
- 7-(4-Bromophenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291486-56-0)
- 7-(3-Bromophenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1325303-76-1)
Recommended Standards
- 5-(3-((2,4-Dichlorobenzyl)oxy)phenyl)-1,3,4-oxadiazole-2(3H)-thione (CAS 477846-53-0)
- 5-(4-Chlorophenyl)-4-((4-chlorophenyl)sulfonyl)-1H-pyrazole (CAS 264616-85-5)
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl 2-(phenylamino)acetate (CAS 2096995-72-9)
- 4-Octadecylmorpholine (CAS 16528-77-1)
- 2,2,2-Trifluoro-1-(3-methylpyridin-2-yl)ethan-1-amine (CAS 1270513-27-3)
- (S)-2-((S)-1-(3-Mercaptopropanoyl)pyrrolidine-2-carboxamido)propanoic acid (CAS 97009-77-3)
- 2-Chloropyrido[2,3-β]pyrazine (CAS 70838-55-0)
- 6-Chloro-1-(3-chloro-4-fluorophenyl)hexan-1-one (CAS 898761-18-7)
- Bupivacaine Impurity 27 HCL (CAS 2774312-11-5(free base))
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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