(E)-3-(2-chloro-phenyl)-prop-2-en-1-ol CAS 1504-71-8
| CAS No. | 1504-71-8 |
| Molecular Formula | C9H9ClO |
| Molecular Weight | 168.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (E)-3-(2-chloro-phenyl)-prop-2-en-1-ol 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.
(E)-3-(2-chloro-phenyl)-prop-2-en-1-ol (CAS 1504-71-8), molecular formula C9H9ClO and molecular weight 168.62 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, (E)-3-(2-chloro-phenyl)-prop-2-en-1-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C9H9ClO |
| Molecular Weight | 168.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 3-(3-Chlorophenyl)prop-2-en-1-ol (CAS 1504-67-2)
- 5-Chloro-2,4-dimethylbenzaldehyde (CAS 1522949-87-6)
- (E)-3-(2-Chlorophenyl)prop-2-en-1-ol (CAS 148775-24-0)
- 2-Chloro-4,5-dimethylbenzaldehyde (CAS 1537135-84-4)
- 2-(2-Ethoxyphenyl)pyrrolidine hydrochloride (CAS 1177308-54-1)
- 4-((3-(Vinyloxy)propyl)amino)tetrahydro-2H-thiopyran 1-oxide (CAS 1249500-78-4)
- 1-Morpholinoethanimine (CAS 153558-51-1)
- 3,6-Dimethylpicolinic acid (CAS 83282-46-6)
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- 6-Chloro-3-((2,3-dichlorophenyl)thio)pyrazin-2-amine (CAS 1801693-50-4)
- 7-Chloro-2,3-dihydro-1H-inden-4-amine (CAS 1404051-75-7)
- 3-Methyl-N-(4-(pyridin-4-yl)thiazol-2-yl)isoxazole-5-carboxamide (CAS 946318-65-6)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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 18665070610 / Nicole.chen@cato-chem.com