Oxirane-2,3-dicarboxylic acid diethyl ester CAS 95142-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 95142-43-1 |
| Molecular Formula | C8H12O5 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Oxirane-2,3-dicarboxylic acid diethyl ester (CAS 95142-43-1) pharmaceutical standards reference standard. Molecular formula: C8H12O5. Molecular weight: 188.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12O5 |
| Molecular Weight | 188.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1984 |
Related Oxirane Standards
- 30401-87-7 Oxirane, 2,2'-((1-methyl-1,2-ethanediyl)bis(oxymythylene))bis-, homopolymer Oxirane, 2,2'-((1-methyl-1,2-ethanediyl)bis(oxymethylene))bis-, homopolymer 2,2'-((1-Methyl-1,2-ethanediyl)bis(oxymythylene))bisoxirane homopolymer Propylene glycol diglycidyl ether homopolymer (CAS 30401-87-7)
- Oxirane, 2,2'-[1,4-butanediylbis(oxymethylene)]bis-, homopolymer (CAS 29611-97-0)
- Oxirane, 2-(phenoxymethyl)-, homopolymer (CAS 25265-27-4)
- Oxirane, 2-[(undecyloxy)methyl]-, (2R)- (CAS 122608-92-8)
- Oxirane-(2S,3S)-dicarboxylic acid monomethylester (CAS 150134-08-0)
- Oxirane, 2,3-bis(chloromethyl)-, (2R,3R)-rel-, homopolymer (CAS 38723-45-4)
- Oxirane, 2,3-bis(chloromethyl)-, (2R,3S)-rel-, homopolymer (CAS 53211-09-9)
- Oxirane, 2-tetradecyl-, homopolymer (CAS 68110-12-3)
Recommended Standards
- n-Hydroxyquinoline-2-carboxamide (CAS 37137-42-1)
- Phenyl furan-2-carboxylate (CAS 2948-14-3)
- n-(Pyridin-4-yl)furan-2-carboxamide (CAS 35218-42-9)
- 2-(4-Chloro-3-nitrophenyl)furan (CAS 88673-91-0)
- 3-Methyl-5-tosyl-1,2,4-thiadiazole (CAS 20064-41-9)
- Tetrabromofluorescein Potassium Salt,85.00% (CAS 56897-54-2)
- 1-(2,3-Dimethylphenyl)-2-methylpropan-2-ol (CAS 1314976-60-7)
- (5-²H)furan-2-carboxylic acid (CAS 32016-63-0)
- 2,2,3,3,4,4,5,5,5-Nonafluoro-1-phenylpentan-1-one (CAS 308-27-0)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com