Phosphoric acid di-t-butyl ester chloromethyl ester CAS 229625-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 229625-50-7 |
| Molecular Formula | C9H20ClO4P |
| Molecular Weight | 258.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Phosphoric acid di-t-butyl ester chloromethyl ester (CAS 229625-50-7) pharmaceutical standards reference standard. Molecular formula: C9H20ClO4P. Molecular weight: 258.68 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H20ClO4P |
| Molecular Weight | 258.68 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | Cl-containing |
Related Phosphoric Standards
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- 258516-84-6 ACN-052867 Phosphoric acid, chloromethyl bis(phenylmethyl) ester dibenzyl chloromethyl phosphate (CAS 258516-84-6)
Recommended Standards
- Methyl 7-chloro-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carboxylate (CAS 577691-69-1)
- Thiacloprid-13C6 (CAS CATO-CCPD102483)
- Methyl 3-chloro-1-benzothiophene-2-carboxylate 1,1-dioxide (CAS 21211-23-4)
- 3-Methyl-5-(trimethylsilyl)isoxazole-4-boronic Acid Pinacol Ester (CAS 1429913-32-5)
- Methyl 4-phenyl-3-sulfamoyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 256529-28-9)
- 4-Butoxyphenethyl pyrimidine-5-carboxylate (CAS 59855-51-5)
- Dicloxacillin Degradation Impurity (DCMICAA) (CAS 883225-99-8)
- 5,7-Difluorochroman-4-ol (CAS 917248-51-2)
- Metoclopramide EP Impurity B (CAS 4093-31-6)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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