1-[4-(3-hydroxyprop-1-yn-1-yl)phenyl]ethan-1-one CAS 95306-90-4
| CAS No. | 95306-90-4 |
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-[4-(3-hydroxyprop-1-yn-1-yl)phenyl]ethan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.20 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.
CATO supplies 1-[4-(3-hydroxyprop-1-yn-1-yl)phenyl]ethan-1-one (CAS 95306-90-4), a certified reference material (molecular formula C11H10O2, MW 174.20 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related hydroxyprop Standards
- 1-(3-(3-Hydroxyprop-1-yn-1-yl)phenyl)ethan-1-one (CAS 893748-04-4)
- 3-(3-Hydroxyprop-1-yn-1-yl)benzoic acid (CAS 132545-15-4)
- 4-(3-Hydroxyprop-1-yn-1-yl)benzoic acid (CAS 63197-50-2)
- 4-(3-Hydroxyprop-1-en-1-yl)-2,6-dimethylphenol (CAS 62427-69-4)
- Methyl 5-(3-hydroxyprop-1-yn-1-yl)furan-2-carboxylate (CAS 2170267-70-4)
- (E)-5-(3-Hydroxyprop-1-en-1-yl)-2-methoxyphenol (CAS 344402-10-4)
- 5-(3-Hydroxyprop-1-en-1-yl)-2-methoxyphenol (CAS 374706-51-1)
- Methyl 5-(3-hydroxyprop-1-en-1-yl)furan-2-carboxylate (CAS 1563676-42-5)
Recommended Standards
- 1-[3-(prop-2-yn-1-yloxy)phenyl]ethan-1-one (CAS 34264-13-6)
- 1-[4-(prop-2-yn-1-yloxy)phenyl]ethan-1-one (CAS 34264-14-7)
- 1-[(pyridin-4-yl)methyl]-1h-pyrazol-5-amine (CAS 3524-31-0)
- 1-Amino-4-methylquinolin-2(1H)-one (CAS 57193-88-1)
- N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (CAS 1257431-48-3)
- 3-Bromo-6-methylchromone, 97% (CAS 102653-68-9)
- (3-Chlorobenzyl)(2-methoxybenzyl)amine (CAS 423733-31-7)
- Lead tantalate (CAS 12065-68-8)
- 9-Butyl-9H-fluoren-9-ol (CAS 5806-10-0)
- 4-(Methoxymethyl)-1-(methylsulfonyl)piperidine (CAS 1343990-92-0)
- Dacatavir lmpurity 37 (CAS 2077207-88-4)
- 4-Acetamido-N-(2-(2-phenoxyacetamido)ethyl)benzamide (CAS 1021107-86-7)
- 2-Fluorobutane (CAS 359-01-3)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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