1-(2,2-Diethoxyethyl)piperidin-4-ol CAS 91249-91-1
| CAS No. | 91249-91-1 |
| Molecular Formula | C11H23NO3 |
| Molecular Weight | 217.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(2,2-Diethoxyethyl)piperidin-4-ol (CAS 91249-91-1), molecular formula C11H23NO3 and molecular weight 217.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(2,2-Diethoxyethyl)piperidin-4-ol (C11H23NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H23NO3 |
| Molecular Weight | 217.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
Related Diethoxyethyl Standards
- n-(2,2-Diethoxyethyl)-3-methylpentan-2-amine (CAS 1506510-00-4)
- 1-(2,2-Diethoxyethyl)-4-methylpiperazine (CAS 1343344-74-0)
- 4-(2,2-diethoxyethyl)benzonitrile (CAS 1797334-40-7)
- N-(2,2-Diethoxyethyl)cyclohexanamine (CAS 100387-19-7)
- [1-(2,2-diethoxyethyl)-1h-1,2,3-triazol-4-yl]methanol (CAS 1251922-85-6)
- N-(2,2-Diethoxyethyl)-1-(pyridin-4-yl)methanimine (CAS 93138-82-0)
- 1-(2,2-Diethoxyethyl)-3,5-dimethyl-1h-pyrazole (CAS 902837-60-9)
- 1-(2,2-Diethoxyethyl)-3-fluorobenzene (CAS 1215900-66-5)
Recommended Standards
- 1-(1-Benzylpiperidin-4-yl)ethan-1-one (CAS 88796-04-7)
- 1-(2,3-Dihydro-1H-inden-2-yl)piperidin-3-ol (CAS 60612-74-0)
- 1-(1,4,4-Trimethyl-1,2,3,4-tetrahydroquinolin-6-yl)ethanone (CAS 88579-24-2)
- 1-(2,4-Dimethylbenzyl)piperidin-4-one (CAS 905987-02-2)
- tert-Butyl ((1-(2-aminoethyl)pyrrolidin-2-yl)methyl)(ethyl)carbamate (CAS 1353956-03-2)
- 3-(Methylthio)-N-(pentan-3-yl)aniline (CAS 1019484-76-4)
- (S)-1-(3-Methylmorpholino)ethan-1-one (CAS 1257237-46-9)
- 1-(3-Isopropylphenyl)ethan-1-ol (CAS 99723-36-1)
- 1-Amino-16-hydroxyhexadecan-2-yl hydrogen sulfate (CAS 93859-02-0)
- 7-Bromo-5-chloro-2-methoxyquinoxaline (CAS 2173069-36-6)
- 1-(Hydroxymethyl)cyclopentane-1-carbonitrile (CAS 911060-82-7)
- 6'-Bromospiro[cyclopropane-1,3'-isochromane]-8'-carbaldehyde (CAS 2828459-32-9)
- 2',5'-Bis(octyloxy)-[1,1':4',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 1801332-53-5)
- Peptide 437 (CAS CATO-CPTD788437)
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