4-[Hydroxy(4-methoxyphenyl)methyl]benzonitrile CAS 174813-84-4
| CAS No. | 174813-84-4 |
| Molecular Formula | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-[Hydroxy(4-methoxyphenyl)methyl]benzonitrile.
4-[Hydroxy(4-methoxyphenyl)methyl]benzonitrile (CAS 174813-84-4) is a high-purity analytical reference standard with the molecular formula C15H13NO2 and a molecular weight of 239.27 g/mol.
Structurally, 4-[Hydroxy(4-methoxyphenyl)methyl]benzonitrile (C15H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 239.27 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 4-[Hydroxy(4-methoxyphenyl)methyl]benzonitrile 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 | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
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Recommended Standards
- Methyl 2-amino-3-(2,4-dimethoxyphenyl)propanoate (CAS 174906-29-7)
- 3,4-Dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-ol (CAS 17321-44-7)
- 1-Methyl-3-(1-methyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 1795084-54-6)
- 2-(3,5-Dimethyl-4-(morpholin-3-yl)-1H-pyrazol-1-yl)acetic acid (CAS 1713602-42-6)
- Methyl 3-chloro-5-iodobenzoate (CAS 289039-85-6)
- N-(pyrrolidin-3-yl)imidazo[1,2-b]pyridazin-6-amine dihydrochloride (CAS 1803590-64-8)
- Ethyl 3-fluoro-5-hydroxybenzoate (CAS 1214367-04-0)
- 2-(3,4-Dichloro-5-(trifluoromethoxy)phenyl)acetonitrile (CAS 1706458-58-3)
- 5-(2,2-Dimethylpropyl)-1,2-oxazol-3-amine (CAS 1229454-61-8)
- Levocetirizine Impurity 69 (CAS CATO-C4X-108369)
- 2-Chloro-6,7-dihydrobenzo[b]thiophen-4(5H)-one (CAS 22168-07-6)
- 2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene, 2-ethylhexyl 2-propenoate and methyl 2-methyl-2-propenoate (CAS 28377-44-8)
- 5-((4-Methoxyphenyl)amino)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 6964-60-9)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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