2-(Pent-4-enyloxy)tetrahydro-2H-pyran CAS 64841-44-7
| CAS No. | 64841-44-7 |
| Molecular Formula | C10H18O2 |
| Molecular Weight | 170.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Pent-4-enyloxy)tetrahydro-2H-pyran is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Pent-4-enyloxy)tetrahydro-2H-pyran (CAS 64841-44-7), molecular formula C10H18O2 and molecular weight 170.25 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(Pent-4-enyloxy)tetrahydro-2H-pyran is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 170.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(Pent-4-enyloxy)tetrahydro-2H-pyran under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H18O2 |
| Molecular Weight | 170.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1975 |
Related Pent Standards
- Pent-4-en-1-yl 3-oxobutanoate (CAS 61363-94-8)
- Ethyl pent-4-enoylcarbamate (CAS 188193-23-9)
- (S)-2-(Pent-4-enamido)propanoic acid (CAS 649719-84-6)
- 4-(Pent-4-en-1-yl)piperazin-1-amine (CAS 56964-26-2)
- 3-(Methyl(pent-4-en-1-yl)amino)propanoic acid (CAS 1483741-77-0)
- 2-(Pent-4-en-1-yl)cyclohexan-1-ol (CAS 65727-68-6)
- (Z)-6-(Pent-3-en-1-yl)tetrahydro-2H-pyran-2-one (CAS 1062323-04-9)
- (E)-6-(Pent-2-en-1-yl)tetrahydro-2H-pyran-2-one (CAS 25524-96-3)
Recommended Standards
- 2-(Dimethylamino)-3,3-dimethylpent-4-enamide (CAS 88471-89-0)
- 2-(Piperazin-1-yl)cyclopentan-1-ol (CAS 858851-39-5)
- 2-(Azepan-1-yl)-N-methylacetamide (CAS 82898-90-6)
- 2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide (CAS 702-96-5)
- 5-thiazolecarbaldehyde (CAS 1003-32-3)
- 2,2,4-Trimethyl-6-trityl-1,2-dihydroquinoline (CAS 121983-02-6)
- 3-Aminobenzeneboronic acid 3-aminophenylboronic acid m-aminophenylboronic acid m-aminophenyl boronic acid 3-amino phenylboronic acid (3-aminophenyl)boronic acid 30418-59-8 (CAS 30418-59-8)
- Methyl 2-amino-3-(tetrahydro-2h-pyran-2-yl)propanoate (CAS 1339645-42-9)
- 898765-47-4 (3-Fluorophenyl){3-[(morpholin-4-yl)methyl]phenyl}methanone DTXSID70643084 (CAS 898765-47-4)
- Finerenone Impurity 184 (CAS 3052164-84-5)
- 4-Chloro-2-(pentylamino)benzonitrile (CAS 1156962-93-4)
- tert-Butyl 4-(2-(5-cyanopyridin-3-yl)ethyl)piperazine-1-carboxylate (CAS 2602340-78-1)
- 4-(Aminomethyl)-3-(difluoromethyl)pyridin-2-ol (CAS 1805319-03-2)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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