1,3-Dimethyl 5-[3-(2-chloroacetyl)-2,5-dimethyl-1h-pyrrol-1-yl]benzene-1,3-dicarboxylate CAS 300676-07-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300676-07-7 |
| Molecular Formula | C18H18ClNO5 |
| Molecular Weight | 363.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl 5-[3-(2-chloroacetyl)-2,5-dimethyl-1h-pyrrol-1-yl]benzene-1,3-dicarboxylate (CAS 300676-07-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H18ClNO5. Molecular weight: 363.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H18ClNO5 |
| Molecular Weight | 363.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (5E)-5-({4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}methylidene)-1,3-thiazolidine-2,4-dione (CAS 477862-12-7)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-N-(1-cyano-1-cyclopropylethyl)acetamide (CAS 851281-74-8)
- 7-Chloro-4-hydroxy-3-(3-phenoxyphenyl)quinolin-2(1H)-one (CAS 142326-59-8)
- Tert-butyl 7-oxa-2-azaspiro[4.5]Decane-2-carboxylate (CAS 1357354-52-9)
- N,N-Dimethyl-1,4-dioxaspiro[4.5]decan-8-amine (CAS 176661-76-0)
- 5-[[(Tetrahydro-2-furanyl)methyl]amino]-1,3,4-thiadiazole-2(3H)-thione (CAS 871673-10-8)
- (3,4-Dichlorophenyl)(3-fluorophenyl)methanol (CAS 844683-63-2)
- N-(4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl)-3-(3-(4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)ureido)benzamide dihydrochloride (CAS 25787-13-7)
- 143676-63-5 Methyl isocyanato(phenyl)acetate (CAS 143676-63-5)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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