(2-(4-fluorophenoxy)-ethyl)-carbamic acid tert-butyl ester CAS 263409-78-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 263409-78-5 |
| Molecular Formula | C13H18FNO3 |
| Molecular Weight | 255.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-(4-fluorophenoxy)-ethyl)-carbamic acid tert-butyl ester (CAS 263409-78-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18FNO3. Molecular weight: 255.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18FNO3 |
| Molecular Weight | 255.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related fluorophenoxy Standards
- 1-(4-Fluorophenoxy)-3-morpholinopropan-2-ol (CAS 170876-53-6)
- 3-[2-(4-Fluorophenoxy)ethyl]-1,3-thiazolidine-2,4-dione (CAS 675132-23-7)
- 3-[2-(4-Fluorophenoxy)phenyl]-3-oxopropanenitrile (CAS 866153-16-4)
- 2-(4-fluorophenoxy)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1156131-66-6)
- 1-(2-(2-Fluorophenoxy)phenyl)-1H-tetrazole (CAS 924823-23-4)
- 2-((4-Fluorophenoxy)methyl)-4-methyl-1H-benzo[d]imidazole (CAS 1018145-97-5)
- 5-(3-Fluorophenoxy)isoquinolin-8-amine (CAS 1153120-17-2)
- 5-(4-fluorophenoxy)isoquinolin-8-amine (CAS 1154275-78-1)
Recommended Standards
- ((Benzyloxy)carbonyl)-L-cysteine (CAS 96289-13-3)
- (2E)-3-{4-[(ethylamino)sulfonyl]phenyl}acrylic acid (CAS 926219-87-6)
- ((2,3-Dihydro-1h-inden-5-yl)sulfonyl)glycine (CAS 794554-76-0)
- Poly(<I>N</I>-isopropylacrylamide-<I>co</I>-methacrylic acid) (CAS 151954-97-1)
- 6-Amino-4-(4-methoxyphenyl)-1,3-diphenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 188199-07-7)
- (1S,2S,3S,5R)-2,6,6-Trimethylbicyclo[3.1.1]heptane-3-carboxylic Acid (CAS 58096-27-8)
- Phenanthrene-[U 13C] (CAS 1173018-81-9)
- TRH-Gly (CAS 85344-77-0)
- 2-Formylquinoline 1-oxide (CAS 54618-45-0)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com