Calcitonin (9-32) (free acid) (human) CAS 762263-16-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 762263-16-1 |
| Molecular Formula | C121H176N30O35 |
| Molecular Weight | 2610.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Calcitonin (9-32) (free acid) (human) (CAS 762263-16-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C121H176N30O35. Molecular weight: 2610.91 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C121H176N30O35 |
| Molecular Weight | 2610.91 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 49.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 30 |
Related Calcitonin Standards
- Calcitonin (8-32) (salmon I) (CAS 155069-90-2)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
- Calcitonin (chicken) (CAS 100016-62-4)
- Calcitonin (rat) (CAS 11118-25-5)
- Calcitonin Impurity 27 (CAS CATO-C4X-221827)
- Calcitonin Impurity 28 (CAS CATO-C4X-221828)
- Calcitonin (eel) (H-2255.0001) (CAS 57014-02-5)
- [26-Pro]Calcitonin (CAS CATO-C4X-221823)
Recommended Standards
- μ-Conotoxin GIIIA (CAS 129129-65-3)
- Amyloid β/A4 Protein Precursor??? (135-155) (CAS 315229-44-8)
- m-Conotoxin GIIIA (CAS 86394-16-3)
- 2-Chloro-5-hydroxy-3-methylpyrimidin-4(3H)-one (CAS 1333240-10-0)
- (2S,3R)-2-(Dimethylamino)-3-hydroxybutanamide (CAS 777021-86-0)
- 5-(4-Ethylpiperazin-1-yl)furan-2-carbaldehyde (CAS 1181260-25-2)
- 2-Chloro-4-methoxybenzyl chloride (CAS 101080-63-1)
- Methyl 2-oxo-1,2-dihydroquinazoline-6-carboxylate (CAS 1036755-95-9)
- 4-(Piperidin-1-yl)benzene-1,2-diamine, 97% (CAS 155198-10-0)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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