Fmoc-Lys(Me)3-OH chloride CAS 201004-29-7
| CAS No. | 201004-29-7 |
| Molecular Formula | C24H31N2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Fmoc-Lys(Me)3-OH chloride (C24H31N2O4Cl) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 446.97 g/mol, it falls into the moderately-high-molecular-weight range. 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).
CATO supplies Fmoc-Lys(Me)3-OH chloride (CAS 201004-29-7), a certified reference material (molecular formula C24H31N2O4Cl, MW 446.97 g/mol) for analytical method development and quality control.
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 Fmoc-Lys(Me)3-OH chloride 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 | C24H31N2O4 Cl |
| Molecular Weight | 446.97 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Fmoc Standards
- Fmoc-Ser(tBu)-Ser(Psi(Me,Me)pro)-OH (CAS 1000164-43-1)
- Fmoc-Gly-Gly-Gly-Gly-OH (CAS 1001202-16-9)
- N-Fmoc-2,5-difluoro-L-phenylalanine (CAS 1004959-90-3)
- Fmoc-DL-Phe-OH (CAS 100750-05-8)
- Fmoc-D-Homocys(Trt)-OH (CAS 1007840-62-1)
- Fmoc-Glu(OtBu)-OSu (CAS 101214-22-6)
- Fmoc-Glu(OtBu)-Glu(OtBu)-OH (CAS 101214-23-7)
- Fmoc-Phe-OSu (CAS 101214-43-1)
Recommended Standards
- Ethyl (1R,2R,3S,4R)-3-aminobicyclo[2.2.2]Oct-5-ene-2-carboxylate (CAS 1626394-39-5)
- 2-(4-Bromo-2-chlorophenoxy)butanoic acid (CAS 861507-54-2)
- 5-Bromo-2-(methylsulfonyl)isoindoline (CAS 2163477-10-7)
- 4-Methyl-5H-[1,2,3]oxathiazole2,2-dioxide (CAS 1025506-08-4)
- (E)-1-(3-Methoxyphenyl)but-2-en-1-one (CAS 1087399-25-4)
- Dienogest-d6 (CAS CATO-C4X-22951)
- 3-Chloro-7,8-dihydro-1,6-naphthyridin-5(6H)-one (CAS 1260670-06-1)
- 2,4-Dimethyl-5-phenyl-1H-pyrazol-3(2H)-one (CAS 113307-34-9)
- Rimegepant Impurity 81 (CAS CATO-C4X-248781)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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 18665070610 / Nicole.chen@cato-chem.com