α-Keto Isovaleric Acid-13C,d Sodium SaltDISCONTINUED CAS 1329835-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1329835-35-9 |
| Molecular Formula | C4[13C]H6DO3 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies α-Keto Isovaleric Acid-13C,d Sodium SaltDISCONTINUED (CAS 1329835-35-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4[13C]H6DO3 Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4[13C]H6DO3 Na |
| Molecular Weight | 139.10 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.) | 1991 |
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Recommended Standards
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- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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