cis-tert-butyl 3,4-dimethylpyrrolidine-1-carboxylate CAS 2938996-81-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 2938996-81-5 |
| Molecular Formula | C11H21NO2 C11H21NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-tert-butyl 3,4-dimethylpyrrolidine-1-carboxylate (CAS 2938996-81-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H21NO2 C11H21NO2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H21NO2 C11H21NO2 |
| Molecular Weight | 398.59 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(2-Amino-5-chlorophenyl)acetic acid (CAS 500572-08-7)
- N-(2-((3-Phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)-2-(thiophen-2-yl)acetamide (CAS 1058249-85-6)
- 5-Hydroxypyridine-2-carboxylic Acid Hydrate (CAS 1194707-71-5)
- 3-((2,5-Dimethoxyphenyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 303066-48-0)
- Pyridoxine /Vitamin B6 Impurity 66 (CAS CATO-C4X-187766)
- (E)-5-bromo-1-(but-2-en-1-yl)pyrimidine-2,4(1H,3H)-dione (CAS 950581-48-3)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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