4-(4-(5-Fluoropyrimidin-2-yl)piperazin-1-yl)aniline CAS 1921374-52-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1921374-52-8 |
| Molecular Formula | C14H16FN5 |
| Molecular Weight | 273.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-(5-Fluoropyrimidin-2-yl)piperazin-1-yl)aniline (CAS 1921374-52-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H16FN5. Molecular weight: 273.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H16FN5 |
| Molecular Weight | 273.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Fluoropyrimidin Standards
- 11-(5-Fluoropyrimidin-2-yl)-8-oxa-2,11-diazaspiro[5.6]dodecane (CAS 1422067-25-1)
- N-(5-Fluoropyrimidin-2-yl)-1-oxa-7-azaspiro[4.5]decan-3-amine (CAS 1422057-91-7)
- 4-(5-Fluoropyrimidin-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane (CAS 1422061-43-5)
- (S)-1-(5-Fluoropyrimidin-2-yl)-6-methyl-4,5,6,7-tetrahydro-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 1627997-65-2)
- (S)-1-(5-Fluoropyrimidin-2-yl)-4-methyl-4,5,6,7-tetrahydro-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 2166558-55-8)
- 1-(5-Fluoropyrimidin-2-yl)-4-methyl-4,5,6,7-tetrahydro-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 2097603-71-7)
- (1-(6-Fluoropyrimidin-4-yl)-4-methoxypyrrolidin-2-yl)methanol (CAS 1869644-40-5)
- 3-(4-(5-Fluoropyrimidin-2-yl)phenyl)propiolaldehyde (CAS 545425-80-7)
Recommended Standards
- 2-(1H-Benzo[d]imidazol-2-yl)ethyl thiazole-4-carboxylate (CAS 189438-52-6)
- (2E)-3-(3-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 832127-35-2)
- 5-(5-Methoxybenzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylic acid (CAS 1889802-11-2)
- UWA-101 hydrochloride (CAS 1431520-52-3)
- n-(2-(1h-Imidazol-1-yl)ethyl)-3-bromothiophene-2-carboxamide (CAS 1280814-98-3)
- Ethyl dimethylsulfamate (CAS 75013-50-2)
- 6-Hydroxy-2-naphthaldehyde 78119-82-1 [2S-[2a,3b(Z)]]-2-[[[1-(2-Amino-4-thiazolyl)-2-[(2-methyl-4-oxo-1-sulfo-3-azetidinyl)amino]-2-oxoethylidene]amino]oxy]-2-methylpropanoic acid (CAS 78119-82-1)
- 5-methyl-2-(methylamino)benzaldehyde (CAS 70128-09-5)
- 6-Ethyl-3,6-dihydro-2H-[1,4]dioxino[2,3-c]pyrrole (CAS 943224-35-9)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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