3-((Tetrahydro-2H-pyran-4-yl)oxy)propanoic acid CAS 193340-03-3
| CAS No. | 193340-03-3 |
| Molecular Formula | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-((Tetrahydro-2H-pyran-4-yl)oxy)propanoic acid (C8H14O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
CATO supplies 3-((Tetrahydro-2H-pyran-4-yl)oxy)propanoic acid (CAS 193340-03-3), a certified reference material (molecular formula C8H14O4, MW 174.19 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-((Tetrahydro-2H-pyran-4-yl)oxy)propanoic acid 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 | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2012 |
Related Tetrahydro Standards
- 3-((Tetrahydro-2H-pyran-2-yl)oxy)propanoic acid (CAS 1221443-23-7)
- Methyl 2-((tetrahydro-2H-pyran-2-yl)oxy)acetate (CAS 135643-82-2)
- 2-[(Tetrahydro-2H-pyran-4-yl)methoxy]acetic acid (CAS 23077-21-6)
- 876716-61-9 (Tetrahydro-2H-pyran-2-ylmethoxy)acetic acid MFCD07643237 (CAS 876716-61-9)
- 2,2A,3,4-tetrahydro-1H-azeto[1,2-a]quinoxalin-1-one (CAS 111781-91-0)
- Tetrahydro-2H-pyran-2,5-dicarboxylic acid (CAS 101012-23-1)
- 6,7,8,9-Tetrahydro-5h-benzo[7]annulene-7-carbaldehyde (CAS 101955-04-8)
- 6'-Methyl-3,4,5,6-tetrahydro-2,2'-bipyridine (CAS 1355172-68-7)
Recommended Standards
- (3S,4S)-3,4-dimethoxycyclopentane-1-carboxylic acid (CAS 1932573-31-3)
- Methyl 3-hydroxy-5,5-dimethyltetrahydrofuran-3-carboxylate (CAS 1934279-33-0)
- Ethyl (2R,5R)-5-hydroxytetrahydro-2H-pyran-2-carboxylate (CAS 1932470-09-1)
- 2-(3-Hydroxy-5,5-dimethyloxolan-3-yl)acetic acid (CAS 1935538-27-4)
- [3,3'-Bipyridin]-6(1H)-one (CAS 1111109-65-9)
- (3-Hydroxypyrrolidin-1-yl)(piperazin-2-yl)methanone (CAS 1343854-14-7)
- 3-(3-Fluorophenyl)-7-(4-((4-methoxyphenyl)sulfonyl)piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 946365-59-9)
- tert-Butyl 7-methyl-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 2384183-39-3)
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