trans-5-(1,3-Dioxoisoindolin-2-yl)-1,3-dioxane-2-carboxylic acid CAS 2705797-38-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2705797-38-0 |
| Molecular Formula | C13H11NO6 |
| Molecular Weight | 277.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
trans-5-(1,3-Dioxoisoindolin-2-yl)-1,3-dioxane-2-carboxylic acid (CAS 2705797-38-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11NO6. Molecular weight: 277.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H11NO6 |
| Molecular Weight | 277.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
Related trans Standards
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- (R)-2-(1,3-Dioxoisoindolin-2-yloxy)-4-methylpentanoic acid (CAS 310404-45-6)
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Recommended Standards
- Pomalidomide Impurity 19 (CAS 39133-20-5)
- 3,5-Bis(trifluoromethyl)phenyl isothiocyanate 3,5-bis(trifluoromethyl)phenylisothiocyanate 3,5-bis-(trifluoromethyl)phenyl isothiocyanate 3,5-di(trifluoromethyl)phenyl isothiocyanate 3,5-bis-trifluoromethylphenyl isothiocyanate 1-Isothiocyanato-3,5-bis(trifluoromethyl)benzene 23165-29-9 (CAS 23165-29-9)
- Phthalyl-dl-glutamicacid (CAS 2301-52-2)
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- 1-(Sec-butylamino)-3-((4-chlorobenzyl)oxy)propan-2-ol hydrochloride (CAS 478785-06-7)
- Ethyl 5-cyclobutyl-1,2,4-oxadiazole-3-carboxylate (CAS 1339740-99-6)
- 1,1-Dicyclopropylethan-1-ol (CAS 18895-50-6)
- 5-(Isopentyloxy)-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 60872-19-7)
- (3R)-3-amino-3-[4-(methylethyl)phenyl]propan-1-ol (CAS 1213359-92-2)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
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