1-Phenylbutane-1,3-diol CAS 65469-88-7
| CAS No. | 65469-88-7 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-Phenylbutane-1,3-diol (CAS 65469-88-7), a certified reference material (molecular formula C10H14O2, MW 166.22 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-Phenylbutane-1,3-diol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 166.22 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.
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 | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Phenylbutane Standards
- (S)-1-phenylbutane-1,4-diol (CAS 136173-87-0)
- (S)-2-Phenylbutane-1,4-diol (CAS 61548-77-4)
- 1-Phenylbutane-1,2-diol (CAS 22607-13-2)
- 1-Phenylbutane-1-thiol (CAS 477768-58-4)
- 4-Phenylbutane-2-thiol (CAS 363136-33-8)
- 3-Phenylbutane-1,2-diamine (CAS 128833-87-4)
- N1-Phenylbutane-1,4-diamine (CAS 223394-90-9)
- 1-Phenylbutane-1,2-dione (CAS 3457-55-4)
Recommended Standards
- 2-(((2-Aminoethyl)amino)methyl)phenol (CAS 60067-50-7)
- 1-Pentyl-1H-imidazole-5-carbaldehyde (CAS 655235-90-8)
- 2-((2-Amino-4-methylphenyl)amino)ethanol (CAS 949159-37-9)
- 1-Pentyl-1H-imidazole-2-carbaldehyde (CAS 497855-80-8)
- Diethyl 3-methoxy-1H-pyrrole-2,4-dicarboxylate (CAS 91248-62-3)
- 4-(Chloromethyl)-6-morpholin-4-yl-1,3,5-triazin-2-amine (CAS 21868-41-7)
- 3-Amino-3-(5-(4-chlorophenyl)furan-2-yl)propanoic acid (CAS 773125-84-1)
- 3-Cyano-5-(methoxycarbonyl)benzoic Acid (CAS 126739-90-0)
- Pyridin-2-yl(thiazol-2-yl)methanone (CAS 90418-58-9)
- Bis(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amine (CAS 1344121-06-7)
- n-(2,3-Dimethylbenzyl)-2-methylpropan-2-amine (CAS 1178341-02-0)
- 6-Isobutylpyridin-3-amine (CAS 1241675-03-5)
- N-((1S,3r)-3-allyl-3-hydroxycyclobutyl)-2-naphthamide (CAS 1313759-97-5)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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