Trimethyl cyclopropane-1,2,3-tricarboxylate CAS 68198-35-6
| CAS No. | 68198-35-6 |
| Molecular Formula | C9H12O6 |
| Molecular Weight | 216.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Trimethyl cyclopropane-1,2,3-tricarboxylate 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.
CATO supplies Trimethyl cyclopropane-1,2,3-tricarboxylate (CAS 68198-35-6), a certified reference material (molecular formula C9H12O6, MW 216.19 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, Trimethyl cyclopropane-1,2,3-tricarboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C9H12O6 |
| Molecular Weight | 216.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1976 |
Related Trimethyl Standards
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Recommended Standards
- 1-Propene-1,3-tricarboxylic acid, trimethyl ester 20820-77-3 NSC-67343 NSC67343 Trimethyl aconitate (CAS 20820-77-3)
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- 483-66-9 Sphondin 2H-Furo(2,3-h)-1-benzopyran-2-one, 6-methoxy- 6-Methoxy-2H-furo(2,3-h)-1-benzopyran-2-one HSDB 8482 (CAS 483-66-9)
- Naphtho[2,3-d][1,3]dioxole-2-carboxylic acid (CAS 200712-25-0)
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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