1-Oxopropane-1,2,3-tricarboxylic acid CAS 1948-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1948-82-9 |
| Molecular Formula | C6H6O7 |
| Molecular Weight | 190.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Oxopropane-1,2,3-tricarboxylic acid (CAS 1948-82-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H6O7. Molecular weight: 190.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H6O7 |
| Molecular Weight | 190.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
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Recommended Standards
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- 2-(2-(tert-Butyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetic acid (CAS 1713461-93-8)
- Y7-BO (CAS 2414918-25-3)
- 3-Amino-4-(1H-imidazol-1-yl)benzoic acid hydrochloride (CAS 1185293-32-6)
- Ethyl 4-methoxy-3-[(E)-N'-methoxyimidamido]thieno[2,3-b]pyridine-2-carboxylate (CAS 341966-62-9)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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