4,5-Dimethoxy-2-(methylsulfanyl)benzaldehyde CAS 63624-30-6
| CAS No. | 63624-30-6 |
| Molecular Formula | C10H12O3S |
| Molecular Weight | 212.27 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 4,5-Dimethoxy-2-(methylsulfanyl)benzaldehyde.
CATO supplies 4,5-Dimethoxy-2-(methylsulfanyl)benzaldehyde (CAS 63624-30-6), a certified reference material (molecular formula C10H12O3S, MW 212.27 g/mol) for analytical method development and quality control.
Structurally, 4,5-Dimethoxy-2-(methylsulfanyl)benzaldehyde (C10H12O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 212.27 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,5-Dimethoxy-2-(methylsulfanyl)benzaldehyde 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.
Physical & Chemical Properties
| Molecular Formula | C10H12O3S |
| Molecular Weight | 212.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1975 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- 2,5-Dimethoxy-4-(methylthio)benzaldehyde (CAS 61638-04-8)
- (2,5-Dimethoxy-4-(methoxymethyl)phenyl)methanol (CAS 668462-13-3)
- Methyl 2,4-dimethoxy-6-methylpyrimidine-5-carboxylate (CAS 119140-24-8)
- (2,4-Dimethoxy-6-methyl-pyrimidin-5-yl)-acetic acid (CAS 500159-48-8)
- 2,4-Dimethoxy-3-methyl-5-nitroaniline (CAS 704877-30-5)
- 3,6-Dimethoxy-4-pyridazinecarboxylic acid ethyl ester (CAS 262353-17-3)
- (2,3-Dimethoxy-5-nitrophenyl)methanol (CAS 159873-66-2)
- (2,4-Dimethoxy-5-nitrophenyl)methanol (CAS 676152-72-0)
Recommended Standards
- 4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 880166-18-7)
- 4-[(3-hydroxypropyl)sulfanyl]benzoic acid (CAS 254910-61-7)
- 4-(propane-2-sulfinyl)benzoic acid (CAS 72460-80-1)
- 4-Methyl-2-morpholinothiazole-5-carbaldehyde (CAS 90437-72-2)
- 4-Amino-3-chlorobenzene-1-sulfonyl chloride (CAS 78957-18-3)
- (3-Cyclopropyl-1H-pyrazol-4-yl)methanamine (CAS 1427498-33-6)
- (3S,4S)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-3-carboxylic acid (CAS 1903430-97-6)
- 3-{2-[3-(trifluoromethyl)phenoxy]ethyl}-1H,2H,3H,4H,5H,6H-benzo[f]isoquinoline hydrochloride (CAS 1029985-25-8)
- 1-(2-Chlorobenzyl)-5-methyl-1h-pyrazol-4-amine (CAS 1343873-68-6)
- (1S,4S,5R)-6,6-difluoro-4-(hydroxymethyl)-3-azabicyclo[3.1.0]Hexan-2-one (CAS 2306253-79-0)
- 2-(2,2,2-Trifluoroethoxy)aniline hydrochloride (CAS 62149-83-1)
- 2-Amino-N-benzyl-N-ethylacetamide (CAS 204395-17-5)
- 1-(4-Methoxyphenyl)-3-phenylpropane-1,3-dione (CAS 6327-79-3)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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