3-(2-Hydroxy-2-propyl)phenol CAS 7765-97-1
| CAS No. | 7765-97-1 |
| Molecular Formula | C9H12O2 |
| Molecular Weight | 152.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 152.19 g/mol gives 3-(2-Hydroxy-2-propyl)phenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(2-Hydroxy-2-propyl)phenol (CAS 7765-97-1), a certified reference material (molecular formula C9H12O2, MW 152.19 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, 3-(2-Hydroxy-2-propyl)phenol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 152.19 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.
As a certified reference material (CRM), 3-(2-Hydroxy-2-propyl)phenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H12O2 |
| Molecular Weight | 152.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1959 |
Related Hydroxy Standards
- 4-(2-Hydroxy-2-propyl)phenol (CAS 2948-47-2)
- o-Hydroxy-α,α-dimethylbenzyl Alcohol (CAS 3045-32-7)
- 6-Hydroxy-2-mercaptonicotinonitrile (CAS 528813-14-1)
- n'-Hydroxy-2-methanesulfonylethanimidamide (CAS 446276-20-6)
- 3-Hydroxy-2-methyl-d3-benzoic Acid (CAS 1020719-51-0)
- 6-Hydroxy-1,4-benzodioxane (CAS 10288-72-9)
- 3-Hydroxy-N-methylpicolinamide (CAS 1196-30-1)
- 2-Hydroxy-4-(hydroxymethyl)benzaldehyde (CAS 156605-23-1)
Recommended Standards
- 3-(2-formyl-1H-pyrrol-1-yl)propanenitrile (CAS 43036-05-1)
- 3-(3,3-dimethylcyclobutyl)prop-2-ynoic acid (CAS 2274131-26-7)
- 3-(2-Aminoethoxy)aniline (CAS 62877-07-0)
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)propanal (CAS 947404-89-9)
- 5-((4-Bromophenyl)thio)-4-(chloromethyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318959-24-9)
- 5-Chloroisoquinolin-3(2H)-one (CAS 1822888-01-6)
- 1-(4-Aminophenyl)-5-ethyl-1H-pyrazole-4-carboxamide (CAS 1172318-49-8)
- 1,2-Dinitro-4,5-methylenedioxybenzene (CAS 7748-59-6)
- 23363-74-8 6-Amino-2,3-dimethyl-phenol 7914AD C8H11NO (CAS 23363-74-8)
- (4-Chloro-2-(difluoromethyl)-6-(trifluoromethyl)pyridin-3-yl)methanol (CAS 1807028-38-1)
- Tirofiban Impurity 102 HCl (CAS CATO-C4X-1254102)
- 1-(4-Methyl-2-(p-tolylamino)thiazol-5-yl)ethan-1-one (CAS 71047-48-8)
- Methyl 4-(4-fluorophenoxy)benzoate (CAS 500556-98-9)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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