1,3-Piperidinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester, (3R)- CAS 1956436-25-1
| CAS No. | 1956436-25-1 |
| Molecular Formula | C15H27NO4 |
| Molecular Weight | 285.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Piperidinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester, (3R)- is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,3-Piperidinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester, (3R)- (CAS 1956436-25-1), molecular formula C15H27NO4 and molecular weight 285.38 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H27NO4, 1,3-Piperidinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester, (3R)- contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1,3-Piperidinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester, (3R)- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H27NO4 |
| Molecular Weight | 285.38 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Piperidinedicarboxylic Standards
- 1,4-Piperidinedicarboxylic acid, 4-(2-propyn-1-yl)-, 1-(1,1-dimethylethyl) 4-ethyl ester (CAS 2022370-40-5)
- 1,2-Piperidinedicarboxylic acid, 5-hydroxy-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S,5R)- (CAS 227758-96-5)
- 3-Oxo-1,4-piperidinedicarboxylic Acid 1-(1,1-Dimethylethyl) 4-Methyl Ester (CAS 220223-46-1)
- 1,4-Piperidinedicarboxylic acid, 4-(trifluoromethyl)-, 1-(1,1-dimethylethyl) ester, sodium salt (1:1) (CAS 2216750-60-4)
- 1,3-Piperidinedicarboxylic acid, 1-(1-methylethyl) ester 944280-72-2 (CAS 944280-72-2)
- 1,4-Piperidinedicarboxylic Acid 1-Ethyl Ester (CAS 118133-15-6)
- 1,4-Piperidinedicarboxylic acid, 4-amino-, 4-methyl 1-(phenylmethyl) ester, hydrochloride (1:1) (CAS 2007916-59-6)
Recommended Standards
- Cis-methyl 3-((tert-butoxycarbonyl)amino)-1-isopropylcyclopentanecarboxylate (CAS 1956377-02-8)
- ((1R,2R,3S,7AS)-2,3-dihydroxy-2-isopropylhexahydro-1H-pyrrolizin-1-yl)methyl butyrate (CAS 68473-85-8)
- Tert-butyl (2-(1,4-dioxaspiro[4.5]Decan-8-yl)ethyl)carbamate (CAS 1934947-30-4)
- ((1R,7aS)-hexahydro-1H-pyrrolizin-1-yl)methyl 2,3-dihydroxy-2-isopropylbutanoate (CAS 903507-51-7)
- 4-(3-Chlorothiophen-2-yl)-2-(1H-pyrrol-1-yl)pyrimidine (CAS 860788-62-1)
- 4-Phenyl-2-(pyridin-4-yl)pyrimidine-5-carboxylic acid (CAS 311340-89-3)
- 4-Chloro-2-phenyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 35149-32-7)
- N-cyclopropylpyridine-2-sulfonamide (CAS 1303968-52-6)
- 1-(Benzo[d]isothiazol-6-yl)ethan-1-one (CAS 1503949-10-7)
- 4,4,5,5-Tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-bicyclo[1.1.1]pentanyl]-1,3,2-dioxaborolane (CAS 2195389-90-1)
- 2-Piperidinone, 3,5,5-trifluoro-6-(2-fluorophenyl)-6-methyl-, (6R)- (CAS 1957130-74-3)
- Aripiprazole Impurity 81 (CAS 1352492-04-6)
- Cis-Atracurium Besylate (CAS 96946-42-8)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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