(2S,3S)-2,3-Oxiranedicarboxylic Acid Monoethyl Ester CAS 89886-73-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89886-73-7 |
| Molecular Formula | C6H8O5 |
| Molecular Weight | 160.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2S,3S)-2,3-Oxiranedicarboxylic Acid Monoethyl Ester (CAS 89886-73-7) pharmaceutical standards reference standard. Molecular formula: C6H8O5. Molecular weight: 160.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H8O5 |
| Molecular Weight | 160.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
Recommended Standards
- (2S,3S)– Dimethyl oxirane-2-3-dicarboxylate (CAS 73889-79-9)
- (5S)-5-(Hydroxymethyl)-2-oxotetrahydrofuran-3-carboxylic acid (CAS 220133-84-6)
- (2R,3R)-3-(Ethoxycarbonyl)oxirane-2-carboxylic acid (CAS 93061-20-2)
- 4-(Difluoromethyl)-2-iodo-5-(trifluoromethyl)pyridin-3-ol (CAS 1805539-78-9)
- 6-Chloroquinoline (CAS 612-57-7)
- 2,3-Dimethyl-5-nitrobenzenesulfonamide (CAS 954253-10-2)
- 4-Amino-N-cyclohexyl-1-ethyl-1h-pyrazole-3-carboxamide (CAS 895930-35-5)
- 4-Methylnicotinoyl chloride (CAS 155136-54-2)
- 1-(5-bromopyridin-2-yl)ethan-1-one hydrochloride (CAS 1795478-26-0)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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