(-)-Treprostinil CAS 112421-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112421-28-0 |
| Molecular Formula | C23H34O5 |
| Molecular Weight | 390.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(-)-Treprostinil (CAS 112421-28-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H34O5. Molecular weight: 390.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H34O5 |
| Molecular Weight | 390.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Treprostinil Standards
- Treprostinil (CAS 81846-19-7)
- Treprostinil Impurity 10 (CAS 1911575-29-5)
- Treprostinil Impurity 3 (CAS CATO-C4X-21163)
- 15-epi-Treprostinil (CAS 343247-13-2)
- Treprostinil Impurity 13 (CAS CATO-C4X-211613)
- Treprostinil-d9 (CAS 81846-19-7(non-labelled))
- Treprostinil Methyl Ester (CAS 81845-98-9)
- Treprostinil Ethyl Ester (CAS 1355990-07-6)
Recommended Standards
- Estradiol Benzoate EP Impurity B (CAS CATO-C4X-35511)
- Latanoprost EP Impurity H (CAS 41639-83-2)
- Periplogenin (CAS 514-39-6)
- (4-(Methylthio)phenyl)(thiophen-3-yl)methanone (CAS 896618-54-5)
- N-(3,4-dimethoxybenzyl)-1-(4-methoxyphenyl)methanamine (CAS 418777-21-6)
- 1-(3-Bromopropyl)-3-fluoro-5-(trifluoromethyl)benzene (CAS 1057678-63-3)
- 6-Chloro-chroman-4-ylamine hydrochloride (CAS 191608-09-0)
- 4,4'-Bis(dodecyloxy)-3-methylazobenzene (CAS 1440509-01-2)
- 2,4-Dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1073354-24-1)
- Nonapeptide-1 (CAS 158563-45-2)
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