4-Anisaldehyde-13C6 CAS 1189441-55-1
| CAS No. | 1189441-55-1 |
| Molecular Formula | C2[13C]6H8O2 |
| Molecular Weight | 142.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Anisaldehyde-13C6 (CAS 1189441-55-1), molecular formula C2[13C]6H8O2 and molecular weight 142.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 4-Anisaldehyde-13C6 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Anisaldehyde-13C6 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C2[13C]6H8O2 |
| Molecular Weight | 142.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1989 |
Related Anisaldehyde Standards
Recommended Standards
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- 4-Fluorobenzoyl fluoride (CAS 1583-56-8)
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- 2-Phenylpropane-1,1,1,2,3,3,3-d7 (CAS 20201-28-9)
- methyl 5-iodothiophene-2-carboxylate (CAS 88105-22-0)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
Why CATO?
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