3-(2,4,5-Trimethoxyphenyl)acrylaldehyde CAS 99217-06-8
| CAS No. | 99217-06-8 |
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(2,4,5-Trimethoxyphenyl)acrylaldehyde (CAS 99217-06-8), a certified reference material (molecular formula C12H14O4, MW 222.24 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H14O4, 3-(2,4,5-Trimethoxyphenyl)acrylaldehyde 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 222.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 3-(2,4,5-Trimethoxyphenyl)acrylaldehyde 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 | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Trimethoxyphenyl Standards
- 1-(3,4,5-Trimethoxyphenyl)-2-propyn-1-ol (CAS 10079-74-0)
- 1-(3,4,5-Trimethoxyphenyl)prop-2-en-1-one (CAS 106331-50-4)
- 1-(2,4,6-Trimethoxyphenyl)prop-2-yn-1-ol (CAS 61040-72-0)
- 3-(2,3,4-Trimethoxyphenyl)acrylaldehyde (CAS 925452-81-9)
- 3-(3,4,5-Trimethoxyphenyl)acrylaldehyde (CAS 71277-13-9)
- 2-Methyl-3-(3,4,5-trimethoxyphenyl)-1-propene (CAS 951893-02-0)
- 2-(2,4,5-Trimethoxyphenyl)cyclopropan-1-amine (CAS 1157140-51-6)
- 2-(2,3,4-Trimethoxyphenyl)cyclopropan-1-amine (CAS 1157693-76-9)
Recommended Standards
- 3-(3-(2-Methoxyethoxy)phenyl)acrylic acid (CAS 556044-13-4)
- 3-(2,2-Dimethyl-propionylamino)-isonicotinic acid (CAS 86847-91-8)
- 3-([1,1'-Biphenyl]-4-yl)propiolic acid (CAS 32340-38-8)
- 3-(3-Ethoxy-3-oxopropyl)benzoic acid (CAS 874204-67-8)
- Tert-butyl 4-(3-acetyl-4-nitrophenyl)piperazine-1-carboxylate (CAS 886361-04-2)
- (4-(2-Fluoroethoxy)phenyl)methanol (CAS 93613-03-7)
- SB 328437 (DMSO solution) (CAS 247580-43-4)
- 2-(4-Bromo-3,5-dimethylpyrazol-1-yl)-3-chloropyridine (CAS 1150271-21-8)
- 3-((2,4-Difluorophenoxy)methyl)azetidine (CAS 954225-13-9)
- 2-Naphthol-6-methanol, 97% (CAS 309752-65-6)
- (2R,3R)-1-Benzyl-2-(4-(methylthio)phenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1391583-69-9)
- 2,5-Dibromo-3,4-bis(bromomethyl)thiophene (CAS 22025-28-1)
- 1-(2-tert-Butoxycarbonylamino-ethyl)-4-nitro-1H-pyrazole-3,5-dicarboxylic acid dimethyl ester (CAS 459157-15-4)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com