H-His-Leu-His-bNA (K-1355.0050) CAS 370564-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 370564-52-6 |
| Molecular Formula | C28H34N8O3 |
| Molecular Weight | 530.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order H-His-Leu-His-bNA (K-1355.0050) (CAS 370564-52-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H34N8O3. Molecular weight: 530.62 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H34N8O3 |
| Molecular Weight | 530.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 8 |
Recommended Standards
- (2R,3R,4S,5R)-2-(2-(Cyclopentylamino)-6-((2,2-diphenylethyl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 266688-90-8)
- TC-S 7003 (CAS 847950-09-8)
- ((2S,3S)-4-(anthracen-9-yl) -3-(tert-butyl)-2,3-dihydro benzo[d][1,3]oxaphosphol2-yl)di-tert-butylphosphineoxide (CAS 2374143-29-8)
- 1-(6-Bromo-4-hydroxyquinolin-3-yl)ethan-1-one (CAS 99867-16-0)
- 5-Chloro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227268-73-6)
- 2-(Hydroxymethyl)-4-methoxybenzimidazole (CAS 1263060-18-9)
- 2-Amino-1-Methyl-6-Phenylimidazo[4,5-B]Pyridine (CAS 105650-23-5)
- (5-Cyclopropyl-isoxazol-4-yl)-(3-methanesulfonyl-2,5-dimethyl-4-oxazol-2-yl-phenyl)-methanone (CAS 1231589-18-6)
- 1,3-Dimethyl-1H-indazole-5-carbaldehyde (CAS 1337881-74-9)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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