Ethyl 5-(1,3-dioxaindan-5-ylmethyl)-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate CAS 568543-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 568543-97-5 |
| Molecular Formula | C18H18ClNO5S |
| Molecular Weight | 395.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(1,3-dioxaindan-5-ylmethyl)-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate (CAS 568543-97-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18ClNO5S. Molecular weight: 395.86 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18ClNO5S |
| Molecular Weight | 395.86 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- n-(1,3-Dioxaindan-5-yl)-2-{[5-(1h-indol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetamide (CAS 380451-75-2)
- 2-[4-(1,3-dioxaindan-5-yl)-1,3-thiazol-2-yl]-4-(3-fluoro-4-methoxyphenyl)-1,3-thiazole (CAS 1030103-00-4)
- 4-(1,3-Dioxaindan-5-ylmethylidene)-2-tert-butyl-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 647036-25-7)
- n-(1,3-Dioxaindan-5-yl)-2-chloro-n-{[2-(prop-2-en-1-yloxy)phenyl]methyl}acetamide (CAS 851452-58-9)
- 4-(1,3-Dioxaindan-5-yl)-3-(5-bromofuran-2-yl)-1h-pyrazol-5-amine (CAS 1312440-51-9)
- 7-(1,3-Dioxaindan-5-yl)-1-methyl-2,4-dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 879303-83-0)
- 3-{[(1,3-dioxaindan-5-yl)methyl]sulfamoyl}benzoic acid (CAS 722473-64-5)
- 2-({[(1,3-dioxaindan-5-yl)carbamoyl]methyl}sulfanyl)pyridine-3-carboxylic acid (CAS 460736-32-7)
Recommended Standards
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-(furan-2-yl)methylidene]piperidine-4-carbohydrazide (CAS 478030-78-3)
- Methyl 3-(n-allyl-n-(4-methoxyphenyl)sulfamoyl)-4-chlorobenzoate (CAS 379726-50-8)
- (E)-{[2-(4-chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]methylidene}amino thiophene-2-carboxylate (CAS 478257-08-8)
- 1-Methyl-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 264869-99-0)
- 2-(4-(((1-Ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)methyl)amino)-1H-pyrazol-1-yl)ethan-1-ol hydrochloride (CAS 1856039-25-2)
- Methyl 1-benzyl-4-cyclopropylpyrrolidine-3-carboxylate (CAS 1803583-91-6)
- 1-(4-Fluorophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one (CAS 100553-83-1)
- 3-Chloro-2,6-difluoroaniline (CAS 287172-82-1)
- 2,2,6-Trimethyl-6-vinyltetrahydropyran-3-ol (mixture of isomers) (CAS 14049-11-7)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
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