2,4-Dichloro-1-(prop-2-yn-1-yloxy)benzene CAS 17061-90-4
| CAS No. | 17061-90-4 |
| Molecular Formula | C9H6Cl2O |
| Molecular Weight | 201.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,4-Dichloro-1-(prop-2-yn-1-yloxy)benzene.
CATO supplies 2,4-Dichloro-1-(prop-2-yn-1-yloxy)benzene (CAS 17061-90-4), a certified reference material (molecular formula C9H6Cl2O, MW 201.05 g/mol) for analytical method development and quality control.
2,4-Dichloro-1-(prop-2-yn-1-yloxy)benzene (C9H6Cl2O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2,4-Dichloro-1-(prop-2-yn-1-yloxy)benzene 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 | C9H6Cl2O |
| Molecular Weight | 201.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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- 3,4-Dichloro-1H-indol-7-amine (CAS 165669-12-5)
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Recommended Standards
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- 2-Amino-2-(2,4-dichlorophenyl)acetonitrile (CAS 189138-36-1)
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- 4,4'-(Anthracene-9,10-diyl)bis(1-(2,4-dinitrophenyl)pyridin-1-ium)chloride (CAS 2404692-23-3)
- 1-Ethyl-4-nitro-1H-pyrazole-3-carbonitrile (CAS 1006458-51-0)
- 429-06-1 Tetraethylammonium tetrafluoroborate Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) (1:1) Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) EINECS 207-055-1 (CAS 429-06-1)
- 3-(3-Ethoxyphenyl)-4-((4-(trifluoromethyl)benzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 497922-04-0)
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