(3aR,6aS)-rel-tert-Butyl 4,6-dioxohexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate CAS 1251003-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1251003-99-2 |
| Molecular Formula | C11H16N2O4 |
| Molecular Weight | 240.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3aR,6aS)-rel-tert-Butyl 4,6-dioxohexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate (CAS 1251003-99-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H16N2O4. Molecular weight: 240.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H16N2O4 |
| Molecular Weight | 240.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- [2,2'-Bipyridine]-5,5'-dicarboximidamide (CAS 1247799-54-7)
- Tert-butyl 2-(hydroxymethyl)-4,6-dihydro-5H-pyrrolo[3,4-d]oxazole-5-carboxylate (CAS 1251012-01-7)
- 1-Ethyl-N-isobutyl-4-nitro-1H-pyrazole-5-carboxamide (CAS 1245771-74-7)
- Enoxacin-D8 hydrate (CAS CATO-CCAD301257)
- 2,6-Dibromo-4-methylbenzene-1-sulfonyl chloride (CAS 73732-31-7)
- 1-(6-Chlorobenzo[d]thiazol-2-yl)guanidine (CAS 50739-43-0)
- (4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)(3-(trifluoromethyl)phenyl)methanone (CAS 866152-65-0)
- 6-Chloro-3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H,4H-benzo[h]quinolin-4-one (CAS 478033-81-7)
- 1,3,5-Trimethyl-2,4,6-Tris(3,5-Di-Tert-Butyl-4-Hydroxybenzyl)Benzene (CAS 1709-70-2)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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