2-isobutoxy-3-methylbutanoic acid CAS 78522-82-4
| CAS No. | 78522-82-4 |
| Molecular Formula | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-isobutoxy-3-methylbutanoic acid (CAS 78522-82-4) is a high-purity analytical reference standard with the molecular formula C9H18O3 and a molecular weight of 174.24 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-isobutoxy-3-methylbutanoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
CATO manufactures 2-isobutoxy-3-methylbutanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
Related isobutoxy Standards
- 3-Isobutoxy-2,2-dimethylcyclobutan-1-amine (CAS 1333767-82-0)
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- 3-Isobutoxy-4-methylaniline (CAS 1154268-71-9)
- 3-Isobutoxy-2-methylaniline (CAS 1156681-16-1)
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Recommended Standards
- 2-Ethyl-3,4-dihydronaphthalen-1(2H)-one (CAS 21568-62-7)
- 2-Isobutyl-1H-benzoimidazole (CAS 5851-45-6)
- 2-Ethyl-2-(pyridin-4-yl)butanenitrile (CAS 92788-11-9)
- 2-Isobutylbenzofuran (CAS 32931-92-3)
- Methyl 6-methyl-4-oxo-1,4-dihydropyridine-2-carboxylate (CAS 116929-25-0)
- 1,10-Phenanthroline-4,7-diamine (CAS 119004-19-2)
- 1-(Tert-butyl) 3-(1,3-dioxoisoindolin-2-yl) piperidine-1,3-dicarboxylate (CAS 2244700-02-3)
- 7-aminoheptan-1-ol (CAS 19243-04-0)
- Methyl 2,2,3,3-Tetrafluoropropanoate (CAS 1893-38-5)
- 2-Acetoxy-2,5-methylbenzophenone (CAS 890099-06-6)
- methyl 6-(2-furyl)-3-phenylisoxaZolo[5,4-b]pyridine-4-carboxylate (CAS 938022-16-3)
- 2-Fluoro-5-methylbenzonitrile (CAS 64113-84-4)
- (2S,4S)-5-oxo-4-(trifluoromethyl)pyrrolidine-2-carboxylic acid (CAS 527704-96-7)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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 18665070610 / Nicole.chen@cato-chem.com