Cyclosporin AM 9 CAS 89270-25-7
| CAS No. | 89270-25-7 |
| Molecular Formula | C62H111N11O13 |
| Molecular Weight | 1218.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Cyclosporin AM 9 (CAS 89270-25-7) is a high-purity analytical reference standard with the molecular formula C62H111N11O13 and a molecular weight of 1218.61 g/mol.
The molecular framework of Cyclosporin AM 9 (C62H111N11O13) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Cyclosporin AM 9 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 | C62H111N11O13 |
| Molecular Weight | 1218.61 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 11 |
Related Cyclosporin Standards
- Cyclosporin Impurity 12 (CAS 89270-28-0)
- Cyclosporin C (CAS 59787-61-0)
- Cyclosporin G (CAS 74436-00-3)
- Cyclosporin V (Ciclosporin EP Impurity E) (CAS 108027-46-9)
- Cyclosporin A-13C2,d4(Major) (CAS CATO-CCAD302963)
- Cyclosporin A-d4 (Major) (CAS CATO-C4X-13119)
- Cyclosporin A-d4 (Major) (CAS CATO-CCAD303641)
- Cyclosporin Impurity 16（Dihydrocyclosporin H） (CAS 83602-88-4)
Recommended Standards
- Scyliorhinin I (H-1006.0005) (CAS 103425-21-4)
- (Ile76)-TNF-a (70-80) (human) (H-2698.0005) (CAS 163045-82-7)
- (11bS)-4-Hydroxy-9,14-dioctyl-2,6-bis(2,4,6-tricyclohexylphenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1803182-38-8)
- Voclosporin-d4 (CAS CATO-C4X-199824)
- 3,5-Dimethylphenyl ((2S)-4-(diethylamino)pyrrolidine-2-carbonyl)carbamate (CAS 60309-77-5)
- 898788-50-6 Ethyl 3-{3-[(4-methylpiperazin-1-yl)methyl]benzoyl}benzoate DTXSID60643417 (CAS 898788-50-6)
- Ethanedioyl dichloride, polymer with 1,2-ethanediamine (CAS 125542-74-7)
- tert-butyl N-[(3R,4S)-4-(hydroxymethyl)tetrahydrofuran-3-yl]carbamate (CAS 2472560-02-2)
- (2-Bromo-6-fluoropyridin-4-yl)methanamine (CAS 1393570-84-7)
- bis(2,4,6-trichlorophenyl) malonate (CAS 15781-70-1)
- (3-Fluoro-2-methoxyphenyl)boronic acid (CAS 762287-59-2)
- 5-Fluoro-2-methyl-6-(trifluoromethyl)pyrimidin-4(1H)-one (CAS 6265-63-0)
- Rocuronium (CAS 143558-00-3)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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 18665070610 / Nicole.chen@cato-chem.com