Dansyl-L-leucine cyclohexylammonium salt CAS 42954-58-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42954-58-5 |
| Molecular Formula | C18H24N2O4S C6H13N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Dansyl-L-leucine cyclohexylammonium salt (CAS 42954-58-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H24N2O4S C6H13N. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H24N2O4S C6H13N |
| Molecular Weight | 463.64 g/mol |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dansyl Standards
- Dansyl-DL-α-aminocaprylic acid cyclohexylammonium salt (CAS 102783-22-2)
- Dansyl-DL-α-amino-n-butyric acid piperidinium salt (CAS 102783-63-1)
- Dansyl-DL-norvaline piperidinium salt (CAS 102783-76-6)
- (N-Dansyl)biocytinamidoethyl Methanethiosulfonate (CAS 1041392-69-1)
- Dansyl-L-valine (CAS 1098-50-6)
- Dansyl-L-isoleucine (CAS 1100-21-6)
- Dansyl-L-leucine (CAS 1100-22-7)
- Dansyl-L-asparagine (CAS 1100-23-8)
Recommended Standards
- 3-Methyl-1-(2-octylphenyl)-1H-pyrazol-5(4H)-one (CAS 142199-91-5)
- (6-Bromo-1-methyl-1H-pyrrolo[3,2-b]pyridin-3-yl)methanol (CAS 2231673-28-0)
- (1AS)-3-acetyl-2,3-dihydro-1H-cyclopropa[c]indol-5(1aH)-one (CAS 133629-87-5)
- (4-Bromophenyl)(cyclopropyl)(imino)-l6-sulfanone (CAS 1906860-50-1)
- 2-Cyano-N-(4-(6-oxo-1,6-dihydropyridazin-3-yl)phenyl)acetamide (CAS 88408-43-9)
- N-Cyclopropylpyrazin-2-amine (CAS 1036579-09-5)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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