(R)-2-Hydroxy-2-methyl-3-oxobutanoic acid CAS 26011-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26011-30-3 |
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-2-Hydroxy-2-methyl-3-oxobutanoic acid (CAS 26011-30-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8O4. Molecular weight: 132.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 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.) | 1964 |
Related R Standards
- 5-Hydroxy-2-oxopentanoic acid (CAS 104092-74-2)
- α-Hydroxy-3-oxetaneacetic Acid (CAS 1554288-63-9)
- 2-Hydroxy-4-oxopentanoic Acid (CAS 54031-97-9)
- 3-Hydroxy-3-methyl-2-oxobutanoic acid (CAS 6546-31-2)
- 4-Hydroxy-2-oxovaleric Acid Potassium Salt (CAS 3318-73-8)
- (2S)-2-Hydroxy-2-methyl-3-oxobutanoic acid (CAS 71698-08-3)
- 4-Hydroxy-5-methoxyimidazolidin-2-one (CAS 94158-56-2)
- n'-Hydroxy-2-(propan-2-yloxy)ethanimidamide (CAS 1016754-49-6)
Recommended Standards
- (4S,5S)-4-Hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one (CAS 78185-09-8)
- (R)-2-Methylsuccinic acid (CAS 3641-51-8)
- (4S,5R)-4-Hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one (CAS 34371-14-7)
- 2-(1H-benzo[d]imidazol-1-yl)ethan-1-ol (CAS 6340-03-0)
- 2-(2-chloro-2-fluoro-1-methylcyclopropyl)ethan-1-ol (CAS 1909316-23-9)
- Methyl 3-bromo-5-methylpicolinate (CAS 1228880-68-9)
- 1-(2-Hydroxy-4-(morpholinosulfonyl)phenyl)-3-methylimidazolidine-2,4-dione (CAS 1710283-47-8)
- N'-(2-chloroacetyl)-3-phenylpropanehydrazide (CAS 1225162-21-9)
- 1-Bromo-2-propan-2-ylsulfonylbenzene (CAS 900174-43-8)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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)
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