4-Isopropoxy-4-oxobutanoic acid CAS 20279-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20279-38-3 |
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Isopropoxy-4-oxobutanoic acid (CAS 20279-38-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12O4. Molecular weight: 160.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
Related Isopropoxy Standards
- 5-Isopropoxy-1,3,4-thiadiazol-2(3H)-one (CAS 37158-83-1)
- 4-Isopropoxy-2-methylbutanoic acid (CAS 1250782-74-1)
- 3-Isopropoxy-2,2-dimethylpropanoic acid (CAS 1402431-38-2)
- 2-Isopropoxy-3,3-dimethylbutan-1-amine (CAS 1248987-58-7)
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Recommended Standards
- 4-Hydroxy-4-(hydroxymethyl)-3,3-dimethyldihydrofuran-2(3H)-one (CAS 2260932-18-9)
- 4-methoxy-1,5-naphthyridine (CAS 21495-66-9)
- 4-Hydroxy-1-phenylbut-2-yn-1-one (CAS 52804-68-9)
- 2-(4-((Trifluoromethyl)thio)phenyl)cyclopropane-1-carboxylic acid (CAS 1157562-15-6)
- 1-(7-Hydroxychroman-8-yl)ethan-1-one (CAS 1180507-57-6)
- 1-Phenyl-2-(4-(1,2,2-triphenylvinyl)phenyl)-1H-phenanthro[9,10-d]imidazole (CAS 1621007-86-0)
- Methyl 5,7-dimethylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 99446-51-2)
- N,N’-Bis-Boc-1-guanylpyrazole-13C,15N2 (CAS 1346606-42-5)
- 3-(2-Methoxy-2-oxoethanesulfonyl)propanoic acid (CAS 1156663-75-0)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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