Fmoc-Asp(OtBu)-(Hmb)Gly-OH CAS 502640-94-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 502640-94-0 |
| Molecular Formula | C33H36N2O9 |
| Molecular Weight | 604.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fmoc-Asp(OtBu)-(Hmb)Gly-OH (CAS 502640-94-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H36N2O9. Molecular weight: 604.67 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C33H36N2O9 |
| Molecular Weight | 604.67 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Related Fmoc Standards
- Fmoc-D-Asp(OtBu)-(Hmb)Gly-OH (CAS 1926163-00-9)
- Fmoc-Leu-Cys(Psi(Dmp,H)pro)-OH (CAS 1926163-06-5)
- Fmoc-Asp(EDANS)-OH (CAS 182253-73-2)
- Fmoc-D-Phe(4-Cl)-D-Phe(4-Cl)-OH (CAS CATO-CPTD788368)
- Fmoc-Asn(Trt)-OH (U-13C4, U-15N2) 1217456-18-2 (CAS 1217456-18-2)
- Fmoc-N'-Pbf-L-Orn (CAS CATO-CPTD788719)
- Fmoc-L-Lys(Nvoc)-OH (CAS 150571-28-1)
- Fmoc-Lys(dansyl)-OH (CAS 118584-90-0)
Recommended Standards
- Relugolix Impurity 42 (CAS CATO-C4X-242942)
- Methyl N2,N6-bis(((9H-fluoren-9-yl)methoxy)carbonyl)-L-lysinate (CAS 1820574-31-9)
- Ticagrelor Impurity 78 (CAS CATO-C4X-109378)
- 1-((2,5-Dichlorophenyl)sulfonyl)-4-(2-hydroxyethyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 866040-23-5)
- Ethenol, homopolymer, hydrolyzed, reaction products with 1-isocyanatooctadecane (CAS 68649-17-2)
- 2-Amino-3-(4-methyl-3-oxo-2,3-dihydroisoxazol-5-yl)propanoic acid (CAS 77006-29-2)
- tert-butyl 4'-oxo-3',4'-dihydro-1H,1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxylate (CAS 1000356-55-7)
- Dasatinib Carboxylic Acid Ethyl Ester (CAS 910297-62-0)
- methyl 3-(fluorosulfonyl)propanoate (CAS 1934437-67-8)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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