(2S,4S)-1-(tert-butoxycarbonyl)-4-(3-ethoxyphenoxy)pyrrolidine-2-carboxylic acid CAS 869682-10-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869682-10-0 |
| Molecular Formula | C18H25NO6 |
| Molecular Weight | 351.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S,4S)-1-(tert-butoxycarbonyl)-4-(3-ethoxyphenoxy)pyrrolidine-2-carboxylic acid (CAS 869682-10-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H25NO6. Molecular weight: 351.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H25NO6 |
| Molecular Weight | 351.39 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.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(2-ethoxyphenoxy)pyrrolidine-2-carboxylic acid (CAS 869682-12-2)
- (3R,4S)-1-(tert-butoxycarbonyl)-4-(2,4-dimethoxyphenyl)pyrrolidine-3-carboxylic acid (CAS 2227659-66-5)
- Benzyl (6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)carbamate (CAS 1822469-59-9)
- 2-{8-methylimidazo[1,2-a]pyridin-2-yl}acetic acid (CAS 59128-08-4)
- Methyl 2-(p-tolyl)acetimidate hydrochloride (CAS 580198-48-7)
- Methyl 3-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)propanoate (CAS 1346697-36-6)
- 3-Methyl-7-(2-methylpropyl)-1-propyl-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione (CAS 851169-20-5)
- UDP-D-glucose disodium salt (CAS 117756-22-6)
- 1-(Benzyl(2-Methylallyl)Amino)-2-Methylpropan-2-Ol (CAS 892871-63-5)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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