Retinoic Acid Related Compound 1 CAS 40835-18-5
| CAS No. | 40835-18-5 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Retinoic Acid Related Compound 1 (CAS 40835-18-5), a certified reference material (molecular formula C6H8O3, MW 128.13 g/mol) for analytical method development and quality control.
Retinoic Acid Related Compound 1 (C6H8O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
Related Retinoic Standards
- Retinoic Acid Related Compound 5 (CAS 53282-28-3)
- 13-cis Retinoic Acid Methyl Ester (CAS 16760-45-5)
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- 9-cis-Retinoic Acid Methyl Ester (CAS 58526-50-4)
- 13-cis Retinoic Acid-d5 Methyl Ester (CAS 1331666-29-5)
- 13-cis-Retinoic Acid Ethyl Ester (CAS 59699-82-0)
- Retinoic Acid Related Compound 22 (CAS 29444-27-7)
Recommended Standards
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- (R)-H8-BINAM (CAS 208248-66-2)
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Why CATO?
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