(4-Phenoxyphenoxy)acetic acid CAS 38559-90-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38559-90-9 |
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Phenoxyphenoxy)acetic acid (CAS 38559-90-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12O4. Molecular weight: 244.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Phenoxyphenoxy Standards
- 2-(4-Phenoxyphenoxy)propan-1-ol (CAS 134227-44-4)
- 1-(4-Phenoxyphenoxy)-2-propanol (CAS 57650-78-9)
- 2-(4-Phenoxyphenoxy)ethanol (CAS 63066-74-0)
- 3-(4-Phenoxyphenoxy)propanoic acid (CAS 73316-22-0)
- 2-(3-Phenoxyphenoxy)ethan-1-amine (CAS 738561-57-4)
- 2-(4-Phenoxyphenoxy)ethan-1-amine (CAS 72490-14-3)
- 3-(4-Phenoxyphenoxy)-1,2-propanediol (CAS 63837-30-9)
- 3-(4-Phenoxyphenoxy)piperidine (CAS 946681-18-1)
Recommended Standards
- (3-Acetoxy-4-methoxy-3,4-dihydro-2H-pyran-2-yl)methyl acetate (CAS 60584-32-9)
- (E)-5-(4-Hydroxystyryl)benzene-1,2,3-triol (CAS 331443-00-6)
- (2E)-3-(2-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 2805-55-2)
- N,N-Dimethyl-4-((4-((4-((trimethylsilyl)ethynyl)-phenyl)ethynyl)phenyl)ethynyl)aniline (CAS 858363-73-2)
- 5-Methylpyrimidine-2,4,6(1h,3h,5h)-trione (CAS 2417-22-3)
- 4-(2-Propen-1-yl)-5-thioxo-1,2,4-triazolidin-3-one (CAS 136794-22-4)
- 2-amino-2-(3-methylcyclohexyl)acetic acid (CAS 409095-01-8)
- tert-butyl 4-(hydroxymethyl)-2,2,5-trimethyl-1,3-oxazolidine-3-carboxylate (CAS 1087798-47-7)
- 5,5'-(((5-(Bromomethyl)-1,3-phenylene)bis(oxy))bis(methylene))bis(1,3-dimethoxybenzene) (CAS 176650-93-4)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
Why CATO?
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