N2-(4-Bromophenyl)-5-fluoro-N4-(pyridin-3-ylmethyl)pyrimidine-2,4-diamine CAS 1956364-85-4
| CAS No. | 1956364-85-4 |
| Molecular Formula | C16H13BrFN5 |
| Molecular Weight | 374.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N2-(4-Bromophenyl)-5-fluoro-N4-(pyridin-3-ylmethyl)pyrimidine-2,4-diamine (C16H13BrFN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/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 N2-(4-Bromophenyl)-5-fluoro-N4-(pyridin-3-ylmethyl)pyrimidine-2,4-diamine (CAS 1956364-85-4), a certified reference material (molecular formula C16H13BrFN5, MW 374.21 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.
As a certified reference material (CRM), N2-(4-Bromophenyl)-5-fluoro-N4-(pyridin-3-ylmethyl)pyrimidine-2,4-diamine 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 | C16H13BrFN5 |
| Molecular Weight | 374.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 5 |
Related N Standards
- N2-(4-Bromophenyl)-5-fluoro-N4-(pyridin-2-ylmethyl)pyrimidine-2,4-diamine (CAS 1956356-26-5)
- N-(4-bromophenyl)-6-methoxy-2-oxo-2H-chromene-3-carboxamide (CAS 314272-99-6)
- 1-(2-Bromophenyl)-4-(3,4-dimethoxyphenyl)-1H-pyrazol-5-amine (CAS 1003992-21-9)
- (E)-1-(4-bromophenyl)-3-(methyl((4-methylbenzoyl)oxy)amino)prop-2-en-1-one (CAS 303151-51-1)
- N-(3-Bromophenyl)-6,7-dimethoxy-N-methylquinazolin-4-amine (CAS 229476-53-3)
- 5-[(3-bromophenyl)sulfamoyl]-2-fluorobenzoic acid (CAS 1030694-72-4)
- 4-(4-Bromophenyl)-2-[5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole (CAS 956624-44-5)
- 2-((5-(2-Bromophenyl)-1H-1,2,4-triazol-3-yl)thio)-1-phenylethanone (CAS 773810-92-7)
Recommended Standards
- 5-(Benzylamino)-4-bromo-2-(4-fluorophenyl)pyridazin-3(2H)-one (CAS 478049-06-8)
- N-(5-Iodopyridin-2-yl)-4-methylbenzenesulfonamide (CAS 209971-43-7)
- Ethyl 7-(2-iodophenyl)-7-oxoheptanoate (CAS 898777-18-9)
- 6-Bromo-4-(1,4-diazepan-1-yl)-2-(trifluoromethyl)quinoline (CAS 541539-69-9)
- 4-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]piperidine hydrochloride (CAS 263383-24-0)
- 3-(2-Methoxyphenyl)-1h-pyrazole-5-carbohydrazide (CAS 879471-37-1)
- (E)-2-(1-(5-methyl-4-phenylthiazol-2-yl)-2-(2-(trifluoromethyl)phenyl)vinyl)thiazol-4-ol (CAS 861206-98-6)
- 4-((Benzyloxy)methyl)pyridin-2-amine (CAS 1159826-86-4)
- (4-Chlorophenyl)(3-fluoro-4-methylphenyl)methanone (CAS 951886-21-8)
- 2,2'-Dibromo-4,4',5,5'-tetramethoxy-1,1'-biphenyl (CAS 62012-50-4)
- 1-(4-(Ethylthio)phenyl)-2,2,2-trifluoroethan-1-ol (CAS 1555441-19-4)
- N-(3-Phenoxybenzyl)-3-pentanamine hydrobromide (CAS 1609396-29-3)
- Ethyl 2-[1-(2,4-dichlorobenzenesulfonyl)-3-oxopiperazin-2-yl]acetate (CAS 318469-54-4)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
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