4-Butyl-4-(chloromethyl)tetrahydro-2h-pyran CAS 1487955-30-5
| CAS No. | 1487955-30-5 |
| Molecular Formula | C10H19ClO |
| Molecular Weight | 190.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H19ClO, 4-Butyl-4-(chloromethyl)tetrahydro-2h-pyran contains a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 190.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Butyl-4-(chloromethyl)tetrahydro-2h-pyran (CAS 1487955-30-5), molecular formula C10H19ClO and molecular weight 190.71 g/mol, is a CATO reference standard with documented purity and traceability.
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 4-Butyl-4-(chloromethyl)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 | C10H19ClO |
| Molecular Weight | 190.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Butyl Standards
- 4-(Chloromethyl)-4-isobutyltetrahydro-2h-pyran (CAS 1478427-55-2)
- 1-(Chloromethyl)-1-(3-methoxypropyl)cyclopentane (CAS 1481144-85-7)
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Recommended Standards
- 3-Butyl-3-(chloromethyl)tetrahydro-2h-pyran (CAS 1695954-62-1)
- 3-(Chloromethyl)-3-isobutyltetrahydro-2h-pyran (CAS 1696978-64-9)
- 1-(2-Chloroethyl)-4-isopropylpiperazine (CAS 722491-42-1)
- 2-(5-Chloro-4-methylpentyl)tetrahydrofuran (CAS 1478932-84-1)
- (5E)-5-(4-Fluorobenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 325994-11-4)
- 1,2-Dipalmitoyl-sn-glycero-3-phosphatidic acid · disodium salt (CAS 71065-87-7)
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- N5-((2R)-1-((Carboxymethyl)amino)-3-((2-hydroxypropanoyl)thio)-1-oxopropan-2-yl)-L-glutamine (CAS 25138-66-3)
- 1-Boc-4-Phenylethynyl-piperidine (CAS 669015-08-1)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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