Phosphoric acid, monoethyl ester, zinc salt CAS 16527-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16527-81-4 |
| Molecular Formula | C2H5O4P Zn |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phosphoric acid, monoethyl ester, zinc salt (CAS 16527-81-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H5O4P Zn. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H5O4P Zn |
| Molecular Weight | 189.41 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.) | 1961 |
Related Phosphoric Standards
- Phosphoric acid, manganese salt (CAS 10124-54-6)
- Phosphoric acid, polymer with 2-(chloromethyl)oxirane, ethenylbenzene, 4,4'-(1-methylethylidene)bis[phenol] and 2-propen-1-ol (CAS 105598-74-1)
- Phosphoric acid-<SUP>17</SUP>O<SUB>4</SUB> solution (CAS 116374-21-1)
- Phosphoric Acid Tripropyl Ester-d21 (CAS 1219794-92-9)
- Phosphoric acid chloromethyl ester bis-(2-trimethylsilanyl-ethyl) ester (CAS 1234692-55-7)
- Phosphoric acid methyl ester (CAS 12789-45-6)
- Phosphoric Acid Trinonyl Ester (CAS 13018-37-6)
- Phosphoric acid, lanthanum(3+) salt (CAS 13778-59-1)
Recommended Standards
- 7-(4-Methylpiperazin-1-yl)thiazolo[4,5-d]pyrimidin-5-amine (CAS 1363405-25-7)
- Methyl (2R,4R)-1-Cbz-4-hydroxypyrrolidine-2-carboxylate (CAS 155075-23-3)
- 1-(3,4-Dichlorophenyl)-2-((4,5-dihydro-1H-imidazol-2-yl)thio)ethanone (CAS 36066-03-2)
- 1-(4-methoxy-3-methylbenzenesulfonyl)piperidine (CAS 457961-34-1)
- Octahydro-1H-thieno[3,4:3,4]cyclobuta[1,2-c]pyrrole 2,2-dioxide (CAS 1713602-32-4)
- 3-ethyl-2-methylquinolin-4-ol (CAS 1888-01-3)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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