rac-1-Palmitoyl-2-linolenoyl-3-chloropropanediol CAS 1246833-14-6
| CAS No. | 1246833-14-6 |
| Molecular Formula | C37H65ClO4 |
| Molecular Weight | 609.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies rac-1-Palmitoyl-2-linolenoyl-3-chloropropanediol (CAS 1246833-14-6), a certified reference material (molecular formula C37H65ClO4, MW 609.36 g/mol) for analytical method development and quality control.
rac-1-Palmitoyl-2-linolenoyl-3-chloropropanediol (C37H65ClO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, 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 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.
CATO manufactures rac-1-Palmitoyl-2-linolenoyl-3-chloropropanediol 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.
Physical & Chemical Properties
| Molecular Formula | C37H65ClO4 |
| Molecular Weight | 609.36 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Related rac Standards
- rac-1-Palmitoyl-2-linolenoyl-3-chloropropanediol-d5 (CAS 1246834-24-1)
- rac-1-Palmitoyl-2-linoleoyl-3-chloropropanediol (CAS 1246833-87-3)
- rac 1-Palmitoyl-2-oleoyl-3-chloropropanediol (CAS 1363153-60-9)
- rac 1-Palmitoyl-2-stearoyl-3-chloropropanediol (CAS 1185060-41-6)
- rac-1-Palmitoyl-2-linoleoyl-3-chloropropanediol-d5 (>85%) (CAS 1246833-66-8)
- 1-Palmitoyl-3-stearoylglycerol (CAS 17708-08-6)
- 1-Palmitoyl-2-oleoyl-rac-glycerol (CAS 3123-73-7)
- 1-Palmitoyl-2-oleoyl-sn-glycerol (CAS 29541-66-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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