4-Hydroxy Atorvastatin-d CAS 265989-38-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 265989-38-6 |
| Molecular Formula | C40H42D5FN2O6 |
| Molecular Weight | 675.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Hydroxy Atorvastatin-d (CAS 265989-38-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C40H42D5FN2O6. Molecular weight: 675.84 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C40H42D5FN2O6 |
| Molecular Weight | 675.84 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 20.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 2-Hydroxy Atorvastatin-d (CAS 265989-42-2)
- 2-Hydroxy-3-(diphenylphosphino)-2’-[hydroxy[2-(triethylsilyl)phenyl]methyl]-[1,1’-binaphthalene] (CAS 1661883-81-3)
- Hydroxy-PEG12-Boc (CAS 2388521-20-6)
- (7R)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-3,5,9-trioxa-4-phosphapentacosan-1-aminium inner salt 4-oxide (CAS 82765-47-7)
- Butyl 2-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]acetate (CAS 1797030-15-9)
- 2-Hydroxy-4-(methylamino)benzoic acid (CAS 6952-12-1)
- (11bR)-4-Hydroxy-2,6-bis(2,3,4,5,6-pentafluorophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1284293-45-3)
- 4-Hydroxy-2,6-bis(perfluorophenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 1836233-60-3)
Recommended Standards
- N-([1,1'-biphenyl]-4-yl)-N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9'-spirobi[fluoren]-2-amine (CAS 1364602-88-9)
- (3aR,8aR)-N,N-Dicyclohexyltetrahydro-2,2-dimethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine (CAS 1193254-83-9)
- N-[1,1′-Biphenyl]-2-yl-N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9′-spirobi[9H-fluoren]-2-amine (CAS 1364603-07-5)
- 1-(1,2,5-Thiadiazole-3-carboxamido)cyclohexane-1-carboxylic acid (CAS 1154305-44-8)
- (S)-2-(1-Hydroxyethyl)pyrimidin-4(1H)-one (CAS 299397-08-3)
- tert-Butyl 3-iodo-6,7-dihydropyrazolo[1,5-a]pyrimidine-4(5H)-carboxylate (CAS 2680864-84-8)
- 5-Isopropyl-3-methylisothiazol-4-amine (CAS 2567560-95-4)
- 2-Chloro-5,6,7-trifluorobenzo[d]thiazole (CAS 1245053-34-2)
- 2-(Chloromethyl)benzo[d]oxazole-6-carboxaldehyde (CAS 1806392-56-2)
- semaglutide (CAS 782487-28-9)
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