[3-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]methanol CAS 429620-48-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 429620-48-4 |
| Molecular Formula | C18H18N2O3 |
| Molecular Weight | 310.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [3-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]methanol (CAS 429620-48-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H18N2O3. Molecular weight: 310.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H18N2O3 |
| Molecular Weight | 310.35 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dimethoxyphenyl Standards
- (2E)-1-(2,4-Dimethoxyphenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1002460-32-3)
- (2E)-1-(2,5-Dimethoxyphenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1002852-81-4)
- (3,4-Dimethoxyphenyl)(4-(trifluoromethyl)phenyl)methanone (CAS 116412-99-8)
- (E)-3-(3,4-Dimethoxyphenyl)-1-(2-thioxothiazolidin-3-yl)prop-2-en-1-one (CAS 101620-25-1)
- 1-Benzyl-4-(3,4-dimethoxyphenyl)-1,2,3,6-tetrahydropyridine (CAS 66970-77-2)
- 1-(3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine (CAS 1154971-87-5)
- 5-(3,4-Dimethoxyphenyl)-4-(3-methoxypropyl)-4H-1,2,4-triazole-3-thiol (CAS 721415-74-3)
- N-[2-(2,5-Dimethoxyphenyl)ethyl]phthalimide (CAS 64584-26-5)
Recommended Standards
- (Z)-3-(2,4-Dimethyl-5-((2-oxoindolin-3-ylidene)methyl)-1H-pyrrol-3-yl)propanoic acid (SU-6668) (CAS 210644-62-5)
- 1-((2-(Dimethylamino)ethyl)amino)-4-hydroxyanthracene-9,10-dione (CAS 69895-69-8)
- (S)-Benzyl tert-butyl (2-hydroxyethane-1,1-diyl)dicarbamate (CAS 306773-86-4)
- 2-[(1H-Indol-3-yl)methylidene]-5,5-dimethylcyclohexane-1,3-dione (CAS 40302-35-0)
- 5-tert-Butyl-2-methyl-2H-pyrazole-3-carboxylic acid hydrazide (CAS 1111234-95-7)
- Methyl 6-chloro-5-(trifluoromethyl)picolinate (CAS 1211518-35-2)
- Levocetirizine Impurity 41 (CAS CATO-C4X-108341)
- 3-Bromo-2,4,5-trifluorobenzyl bromide (CAS 1260903-09-0)
- 5-Fluoro-3-phenyl-1H-indazole (CAS 57614-63-8)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
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