Dihydroxytartaric Acid Disodium Salt CAS 866-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866-17-1 |
| Molecular Formula | C4H4O8 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dihydroxytartaric Acid Disodium Salt (CAS 866-17-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4O8 2*Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4O8 2*Na |
| Molecular Weight | 203.06 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1957 |
Recommended Standards
- Methyl 2-methyl-2-propionamidopropanoate (CAS 1343350-89-9)
- tert-Butyl n-(4-chlorophenyl)-n-methylcarbamate (CAS 693803-49-5)
- 3-(2,4-Difluorophenyl)-1-[5-[[4,5-Di(Phenyl)-1H-Imidazol-2-Yl]Sulfanyl]Pentyl]-1-Heptylurea (CAS 130804-35-2)
- 3-Hydroxy-3-(4-methoxyphenyl)propanoic acid (CAS 51410-49-2)
- n-[4-(aminomethyl)phenyl]-4-phenoxybutanamide (CAS 953898-96-9)
- 1H-Pyrrole-2,4-dicarbonitrile (CAS 74023-87-3)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
Why CATO?
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