1,3-Isobenzofurandione, hexahydro-, polymer with 2-(chloromethyl)oxirane CAS 31095-87-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31095-87-1 |
| Molecular Formula | C8H10O3 C3H5ClO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Isobenzofurandione, hexahydro-, polymer with 2-(chloromethyl)oxirane (CAS 31095-87-1) pharmaceutical standards reference standard. Molecular formula: C8H10O3 C3H5ClO. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H10O3 C3H5ClO |
| Molecular Weight | 246.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
Related Isobenzofurandione Standards
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- 1,3-Isobenzofurandione, 5,5'-[[1,1'-biphenyl]-4,4'-diylbis(oxy)]bis-, polymer with 1,3-isobenzofurandione and 4,4'-sulfonylbis[benzenamine] (CAS 125881-35-8)
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Recommended Standards
- 4-Bromo-N-(4-bromo-3-methylphenyl)benzamide (CAS 330467-90-8)
- 3-Ethylbenzofuran (CAS 36724-24-0)
- 5-(Bromophenyl)-1,2,3,4,7,7-hexachloro-2-norbornene (CAS 36483-55-3)
- N-(2,3-dimethoxybenzyl)-1-(furan-2-yl)methanamine (CAS 436086-81-6)
- Peridine Impurity 17 (CAS 57611-57-1)
- 2-methyl-6-(pyridin-3-yl)pyrimidin-4-ol (CAS 263244-04-8)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com