Methyl (2Z)-3-[(3,4-dimethoxyphenyl)amino]-2-(4-ethoxybenzenesulfonyl)prop-2-enoate CAS 1327184-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1327184-25-7 |
| Molecular Formula | C20H23NO7S |
| Molecular Weight | 421.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl (2Z)-3-[(3,4-dimethoxyphenyl)amino]-2-(4-ethoxybenzenesulfonyl)prop-2-enoate (CAS 1327184-25-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H23NO7S. Molecular weight: 421.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H23NO7S |
| Molecular Weight | 421.46 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-[[(1S,2S)-2-(1-Piperidinyl)cyclohexyl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione (CAS 1312991-08-4)
- {6,7-Dimethoxy-2-[(4-methoxyphenyl)sulfonyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}acetic acid (CAS 932539-69-0)
- (2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester-d6 (CAS 1246818-66-5)
- (4-Benzylpiperazin-1-yl)(2,6-difluorophenyl)methanone (CAS 326025-25-6)
- Tris(3-phenylpropyl)phosphine oxide (CAS 145702-44-9)
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- [3-31]-Semaglutide D (CAS C152H230N42O47)
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