Lactic Acid Impurity 5 (L-2-Phospholactic Acid) CAS 28238-07-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28238-07-5 |
| Molecular Formula | C3H7O6P |
| Molecular Weight | 170.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Lactic Acid Impurity 5 (L-2-Phospholactic Acid) (CAS 28238-07-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H7O6P. Molecular weight: 170.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H7O6P |
| Molecular Weight | 170.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1965 |
Related Lactic Standards
- Lactic acid impurity 2 (CAS 1823698-42-5)
- Lactic Acid Ethyl Carbonate (CAS 5700-72-1)
- D-Lactic acid-benzyl ester (CAS 74094-05-6)
- Lactic acid acrylate (CAS 98136-13-1)
- L-Lactic acid-3-<SUP>13</SUP>C (CAS 155307-62-3)
- L-Lactic Acid (CAS 79-33-4)
- Lactic Acid (mixture of polymers) (CAS 50-21-5)
- Lactic Acid Dodecyl Ester (CAS 6283-92-7)
Recommended Standards
- Glycerone phosphate (CAS 57-04-5)
- rel-Dimethyl ((1R,2R)-2-ethylcyclopentyl)boronate (CAS 60134-95-4)
- Diisopropyl allylboronate (CAS 51851-79-7)
- 1-(2-Aminoethyl)-3-methoxy-2-methylpyridin-4(1H)-one (CAS 1216157-66-2)
- 5-Iodoquinolin-8-ol hydrochloride (CAS 57434-89-6)
- (S)-2-Amino-N-(2-methoxybenzyl)-N,3-dimethylbutanamide (CAS 1306110-09-7)
- 2-(2-Isothiocyanatoethyl)tetrahydrofuran (CAS 1249941-39-6)
- 2-(4-Chlorophenyl)-8-methylquinoline-4-carbonyl chloride (CAS 1160254-33-0)
- Diethyl 3-hydroxy-1-methyl-5-(pyridin-3-yl)-1H-pyrrole-2,4-dicarboxylate (CAS 63185-06-8)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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 13829788188 / jacky.chen@cato-chem.com