2-((4-Chlorobut-2-yn-1-yl)oxy)tetrahydro-2H-pyran CAS 67727-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67727-01-9 |
| Molecular Formula | C9H13ClO2 |
| Molecular Weight | 188.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Chlorobut-2-yn-1-yl)oxy)tetrahydro-2H-pyran (CAS 67727-01-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H13ClO2. Molecular weight: 188.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H13ClO2 |
| Molecular Weight | 188.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
Related Chlorobut Standards
- 3-(3-Chlorobut-3-en-1-yl)benzonitrile (CAS 731772-70-6)
- 1-(3-Chlorobut-3-en-1-yl)-4-fluorobenzene (CAS 731773-09-4)
- 1-(4-Chlorobut-1-yn-1-yl)-4-fluorobenzene (CAS 1183278-95-6)
- 1-(3-Chlorobut-3-en-1-yl)-2-methylbenzene (CAS 731772-13-7)
- 1-(3-Chlorobut-3-en-1-yl)-3-methylbenzene (CAS 731772-17-1)
- 1-(3-Chlorobut-3-en-1-yl)-4-methylbenzene (CAS 731772-20-6)
- 731773-13-0 1-(3-Chlorobut-3-en-1-yl)-2-methoxybenzene DTXSID00641179 (CAS 731773-13-0)
- 1-(3-Chlorobut-3-en-1-yl)-2,4-difluorobenzene (CAS 951893-40-6)
Recommended Standards
- 1-Chloroacenaphthene (CAS 40745-49-1)
- 2-(1-chloroethyl)-5-(2-methylpropyl)-1,3,4-oxadiazole (CAS 926231-94-9)
- 1-(5-Chloropentyl)-1H-pyrazol-3(2H)-one (CAS 55781-89-0)
- 3-(Trifluoromethyl)pyridazine-4-carboxylic acid (CAS 1792235-57-4)
- tert-Butyl 7-(hydroxymethyl)indoline-1-carboxylate (CAS 1030846-88-8)
- Carfilzomib Impurity 41 (CAS CATO-C4X-102241)
- 2,6-Difluoro-4-(4-(4-(4-methylpiperazin-1-yl)phenyl)pyridin-3-yl)phenol (CAS 1627710-50-2)
- 1,2,3,4-Tetrahydroisoquinoline-6,7-diol hydrochloride (CAS 42887-47-8)
- (3R,5S,6E)-rel-7-[4-(4-Fluorophenyl)-5-(hydroxymethyl)-2,6-bis(1-methylethyl)-3-pyridinyl]-3,5-dihydroxy-6-heptenoic Acid Methyl Ester 124863-87-2 Methyl rel-(E)-7-[2,6-Diisopropyl-4-(4-fluorophenyl)-5-hydroxymethylpyridinyl]-3,5-dihydroxy-6-heptenoate (CAS 124863-87-2)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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 13829788188 / jacky.chen@cato-chem.com