Dodecanedioic acid-1,12-<SUP>13</SUP>C<SUB>2</SUB> CAS 128017-64-1
| CAS No. | 128017-64-1 |
| Molecular Formula | C10[13C]2H22O4 |
| Molecular Weight | 232.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dodecanedioic acid-1,12-<SUP>13</SUP>C<SUB>2</SUB> is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Dodecanedioic acid-1,12-<SUP>13</SUP>C<SUB>2</SUB> (CAS 128017-64-1), molecular formula C10[13C]2H22O4 and molecular weight 232.29 g/mol, is a CATO reference standard with documented purity and traceability.
Dodecanedioic acid-1,12-<SUP>13</SUP>C<SUB>2</SUB> (C10[13C]2H22O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), Dodecanedioic acid-1,12-<SUP>13</SUP>C<SUB>2</SUB> 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 | C10[13C]2H22O4 |
| Molecular Weight | 232.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
Related Dodecanedioic Standards
- 1,12-Dodecanedioic-2,2,11,11-d4 Acid (CAS 97543-02-7)
- Dodecanedioic acid-<SUP>13</SUP>C<SUB>12</SUB> (CAS 1173019-20-9)
- Dodecanedioic Acid 1-Methyl Ester (CAS 3903-40-0)
- 1,12-Dodecanedioic-d20 Acid (CAS 89613-32-1)
- Dodecanedioic dihydrazide (CAS 4080-98-2)
- Dodecanedioic acid diethyl ester (CAS 10471-28-0)
- Dodecanedioic Acid 1-Methyl Ester Barium Salt (CAS 122107-56-6)
- Dodecanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,6-hexanediol (CAS 145556-03-2)
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