1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-2-(3-(1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-3,3-dimethyl-3H-indol-1-ium-5-sulfonate CAS 146397-20-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 146397-20-8 |
| Molecular Formula | C43H50N4O14S2 |
| Molecular Weight | 911.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-2-(3-(1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-3,3-dimethyl-3H-indol-1-ium-5-sulfonate (CAS 146397-20-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C43H50N4O14S2. Molecular weight: 911.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C43H50N4O14S2 |
| Molecular Weight | 911.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Dioxopyrrolidin Standards
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- 2,5-Dioxopyrrolidin-1-yl 4-((3-((3-(((2S)-1-(((14S,16S,33S,2R,4R,10E,12Z,14R)-86-chloro-14-hydroxy-85,14-dimethoxy-33,2,7,10-tetramethyl-12,6-dioxo-7-aza-1(6,4)-oxazinana-3(2,3)-oxirana-8(1,3)-benzenacyclotetradecaphane-10,12-dien-4-yl)oxy)-1-oxopropan-2-yl)(methyl)amino)-3-oxopropyl)thio)-2,5-dioxopyrrolidin-1-yl)methyl)cyclohexane-1-carboxylate (CAS 1228105-51-8)
Recommended Standards
- stereoisomer of 2a-Phenyl-1,2(2a)-homo[5,6]fullerene-C60-Ih-2a-butanoic acid (CAS 161196-25-4)
- Rifapentine impurity 23 (CAS CATO-C4X-195923)
- 5,10,15,20-Tetrakis(4-carboxymethyloxyphenyl)porphyrin (CAS 127812-08-2)
- 3-((4-Bromo-1H-pyrazol-1-yl)methyl)pyridine (CAS 850349-24-5)
- 3-Chloro-2-(pyridin-2-ylthio)-5-(trifluoromethyl)pyridine (CAS 1024379-08-5)
- 3-(Difluoromethyl)-4-ethoxyaniline (CAS 1344218-01-4)
- 3-Isopropyl-2,6-dioxohexahydropyrimidine-4-carboxylic acid (CAS 89985-45-5)
- 1-Oxaspiro[2.3]hexane (CAS 157-48-2)
- 6-(Ethoxycarbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1408074-97-4)
- Eledoisin Related Peptide (CAS 2990-43-4)
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