4-(2-Hydroxypropoxy)phenol CAS 4317-64-0
| CAS No. | 4317-64-0 |
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2-Hydroxypropoxy)phenol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(2-Hydroxypropoxy)phenol (CAS 4317-64-0), a certified reference material (molecular formula C9H12O3, MW 168.19 g/mol) for analytical method development and quality control.
4-(2-Hydroxypropoxy)phenol (C9H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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 4-(2-Hydroxypropoxy)phenol 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 | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Hydroxypropoxy Standards
- 3-(2-Hydroxypropoxy)-4-methyl-1H-1,2,4-triazol-5(4H)-one (CAS 496925-03-2)
- Ethyl 2-(3-hydroxypropoxy)acetate (CAS 377048-47-0)
- Methyl 4-(3-hydroxypropoxy)butanoate (CAS 2886013-34-7)
- 2-(3-Hydroxypropoxy)benzonitrile (CAS 1094453-32-3)
- 3-(2-Hydroxypropoxy)benzonitrile (CAS 1178176-69-6)
- 4-(3-Hydroxypropoxy)benzonitrile (CAS 147749-97-1)
- 3-(3-Hydroxypropoxy)benzonitrile (CAS 935758-93-3)
- 4-(3-Hydroxypropoxy)benzaldehyde (CAS 99186-35-3)
Recommended Standards
- 4-(1-Pyrrolyl)benzonitrile (CAS 23351-07-7)
- 4-(2-Hydroxypropyl)benzene-1,2-diol (CAS 84678-97-7)
- 4-((Tetrahydro-2H-pyran-2-yl)oxy)but-2-ynal (CAS 66725-78-8)
- 4-(2-Methoxyethoxy)phenol (CAS 51980-60-0)
- 5-(2,2,2-Trifluoroacetamido)isophthalamide (CAS 416883-02-8)
- 2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol (CAS 51941-10-7)
- 2-(Benzo[d][1,3]dioxol-5-yl)-6-methoxyquinoline-4-carboxylic acid (CAS 588680-04-0)
- (r)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-(2-fluoro-phenyl)-propionic acid (r)-n-fmoc-2-fluorophenylalanine 198545-46-9 Fmoc-2-fluoro-D-phenylalanine d-2-fluorophenylalanine, fmoc protected fluorenylmethoxycarbonyl-d-2-fluorophenylalanine fmoc-2-fluoro-d-phe fmoc-d-2-fluorophe n-(9-fluorenylmethoxycarbonyl)-2-fluorophenyl-d-alanine n-alpha-(9-fluorenylmethoxycarbonyl)-d-2-fluorophenylalanine rarechem bk pt 0024 (CAS 198545-46-9)
- 4-(6-(Hydroxymethyl)pyridin-2-yl)hexanenitrile (CAS 1956382-46-9)
- 8,9-Dihydro-2-methyl-9-(4-methylphenyl)-8-oxo-7H-purine-6-carboxamide (CAS 932497-74-0)
- 2-Phenylpropionaldehyde (CAS 93-53-8)
- 2-(3,5-dimethylphenyl)benzonitrile (CAS 1355247-46-9)
- 2-Methyl-1,5-dioxaspiro[2.3]hexane (CAS 2167010-52-6)
- Hexapeptide-10 (CAS 146439-94-3)
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