Dimethyl 2-(1-(2-methoxyphenyl)-3-oxo-3-(thiophen-2-yl)propyl)malonate CAS 685108-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685108-45-6 |
| Molecular Formula | C19H20O6S |
| Molecular Weight | 376.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 2-(1-(2-methoxyphenyl)-3-oxo-3-(thiophen-2-yl)propyl)malonate (CAS 685108-45-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H20O6S. Molecular weight: 376.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H20O6S |
| Molecular Weight | 376.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1985 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- (E)-3-((3-(5,5-Dimethyl-4-oxo-4,5-dihydrofuran-2-yl)but-2-en-1-yl)oxy)-9H-xanthen-9-one (CAS 102275-60-5)
- 1-(4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)-3-(o-tolyl)urea (CAS 672950-56-0)
- 9,9-Dimethyl-N2,N7-diphenyl-9H-fluorene-2,7-diamine (CAS 354987-86-3)
- 9-[5-(5,5-Dimethyl-1,3-dioxan-2-yl)valeryl]phenanthrene (CAS 898756-50-8)
- 2,5-Dimethyl-1-{2-[7-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-1H-pyrrole (CAS 861209-69-0)
- 5,5-Dimethyl-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2450997-70-1)
- 2,3-dimethyl-4'-piperidinomethyl benzophenone (CAS 898775-05-8)
- 1,3-Dimethyl-5-{[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]methylidene}-1,3-diazinane-2,4,6-trione (CAS 1449135-43-6)
Recommended Standards
- 21-Dehydro Isoflupredone (CAS 805-14-1)
- Ethyl 2-(5-fluoro-2-methyl-3-(quinolin-2-ylmethyl)-1h-indol-1-yl)acetate (CAS 908561-38-6)
- 1-(2-Fluorophenyl)-4-{1H,2H-naphtho[2,1-b]furan-2-carbonyl}piperazine (CAS 439111-16-7)
- Methyl 3-((piperidin-3-ylmethyl)thio)propanoate (CAS 1250251-28-5)
- N-(5-(benzyloxy)-2,4-dichlorophenyl)-4-nitrobenzamide (CAS 338961-20-9)
- 4-(((2,5-Dichlorobenzyl)oxy)methyl)piperidine hydrochloride (CAS 1289388-08-4)
- (1,4-Dioxa-spiro[4.5]dec-8-ylidene)-acetonitrile (CAS 124499-35-0)
- H-p-Chloro-DL-Phe-OMe · HCl (CAS 14173-40-1)
- 3-((n,n-Dimethylsulfamoyl)amino)-2-methylbenzoic acid (CAS 1386011-90-0)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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 13829788188 / jacky.chen@cato-chem.com