2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-4-methylsulfanyl-butyric acid CAS 5464-44-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5464-44-8 |
| Molecular Formula | C13H13NO4S |
| Molecular Weight | 279.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-4-methylsulfanyl-butyric acid (CAS 5464-44-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13NO4S. Molecular weight: 279.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13NO4S |
| Molecular Weight | 279.31 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- Proscaline (hydrochloride) (CAS 61367-69-9)
- (3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl)methanol (CAS 2387602-36-8)
- 3-[(3-Chloro-1H-indol-2-ylmethyl)-amino]-propan-1-ol hydrochloride (CAS 1185304-47-5)
- Methyl (s)-3-amino-3-(2,5-dimethoxyphenyl)propanoate (CAS 1213475-10-5)
- Serpent Peptide (CAS 823202-99-9)
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