Benzyl N-[1-(4-fluorophenyl)cyclobutyl]carbamate CAS 1403483-75-9
| CAS No. | 1403483-75-9 |
| Molecular Formula | C18H18FNO2 |
| Molecular Weight | 299.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Benzyl N-[1-(4-fluorophenyl)cyclobutyl]carbamate.
Benzyl N-[1-(4-fluorophenyl)cyclobutyl]carbamate (CAS 1403483-75-9), molecular formula C18H18FNO2 and molecular weight 299.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Benzyl N-[1-(4-fluorophenyl)cyclobutyl]carbamate (C18H18FNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Benzyl N-[1-(4-fluorophenyl)cyclobutyl]carbamate 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 | C18H18FNO2 |
| Molecular Weight | 299.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3S,4R)-1-Benzyl-4-(3-fluorophenyl)pyrrolidine-3-carboxylic acid (CAS 1395080-79-1)
- 1-Tosyl-1H-indole-2-carbaldehyde (CAS 146384-54-5)
- (3R,4S)-1-Benzyl-4-(4-fluorophenyl)pyrrolidine-3-carboxylic acid (CAS 1394827-82-7)
- [1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl]methyl methanesulfonate (CAS 148461-03-4)
- 5-(4-(1,1,2,2-Tetrafluoroethoxy)benzyl)pyrimidine-2,4-diamine (CAS 1000575-35-8)
- 4-(1-Methyl-1h-pyrrol-3-yl)thiazol-2-amine (CAS 952933-03-8)
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- (2-Methoxybenzyl)(methyl)sulfane (CAS 81077-60-3)
- 4-Acetyl-5-hydroxy-1-methyl-1H-pyrazole-3-carbonitrile (CAS 214892-89-4)
- 1-(3-Hydroxypropyl)-1,2-dihydropyridin-2-one (CAS 25514-24-3)
- 1-(3-Isopropyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-6-yl)-N-methylmethanamine (CAS 1365939-38-3)
- 2-(4-Chlorophenyl)imidazo[1,2-a]pyridin-3-amine (CAS 34164-94-8)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
Why CATO?
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