3-(3,4-Dimethoxyphenyl)propionaldehyde, 97% CAS 61871-67-8
| CAS No. | 61871-67-8 |
| Molecular Formula | C11H14O3 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(3,4-Dimethoxyphenyl)propionaldehyde, 97% 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.
3-(3,4-Dimethoxyphenyl)propionaldehyde, 97% (CAS 61871-67-8) is a high-purity analytical reference standard with the molecular formula C11H14O3 and a molecular weight of 194.23 g/mol.
Based on its molecular formula C11H14O3, 3-(3,4-Dimethoxyphenyl)propionaldehyde, 97% contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 194.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C11H14O3 |
| Molecular Weight | 194.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Dimethoxyphenyl Standards
- 1-(2,6-Dimethoxyphenyl)propan-2-one (CAS 105363-35-7)
- 1-(3,5-Dimethoxyphenyl)prop-2-en-1-ol (CAS 1101195-08-7)
- 3-(2,3-Dimethoxyphenyl)prop-2-en-1-ol (CAS 1137838-36-8)
- 1-(2,6-Dimethoxyphenyl)cyclopropan-1-ol (CAS 1249446-76-1)
- 1-(3,4-Dimethoxyphenyl)cyclopropan-1-ol (CAS 1249661-81-1)
- 1-(2,5-Dimethoxyphenyl)cyclopropan-1-ol (CAS 1250560-65-6)
- 1-(2,3-Dimethoxyphenyl)cyclopropan-1-ol (CAS 1250906-90-1)
- 3-(3,5-Dimethoxyphenyl)propanal (CAS 125187-47-5)
Recommended Standards
- 3-(3-(Methoxymethoxy)phenyl)propanal (CAS 53214-75-8)
- 3-(3,4-Dimethylphenoxy)propanoic acid (CAS 25173-39-1)
- 3-(2-Methoxyphenyl)propanehydrazide (CAS 856603-57-1)
- 3-(3,5-Dimethylphenoxy)propanoic acid (CAS 7507-34-8)
- Methyl 4-(pyrrolidin-1-ylsulfonyl)benzoate (CAS 333787-82-9)
- 5-Bromo-2-methyl-2H-indazol-6-ol (CAS 2412816-06-7)
- Monopotassium Glycyrrhizinate (CAS 42294-03-1)
- 3-(9H-Fluoren-9-ylmethyl) 4-methyl (4R)-1,3-thiazolidine-3,4-dicarboxylate (CAS 1820571-72-9)
- cis-tert-Butyl 5-aminohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 1417317-03-3)
- 1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 865660-40-8)
- 1-(2-Bromothiazol-4-yl)ethan-1-one (CAS 128979-09-9)
- 2-(5-Oxobenzo[h]quinolin-6(5H)-ylidene)hydrazinecarboxamide (CAS 88346-09-2)
- 4-Methyl-2,3-dihydro-1,4-benzoxazine-6-boronic acid (CAS 1015242-58-6)
- Insulin degludec (CAS 844439-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com