Isopropyl Phenyl Phosphorochloridate CAS 93115-99-2
| CAS No. | 93115-99-2 |
| Molecular Formula | C9H12ClO4P |
| Molecular Weight | 250.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Isopropyl Phenyl Phosphorochloridate (CAS 93115-99-2), a certified reference material (molecular formula C9H12ClO4P, MW 250.62 g/mol) for analytical method development and quality control.
Isopropyl Phenyl Phosphorochloridate (C9H12ClO4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Isopropyl Phenyl Phosphorochloridate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H12ClO4P |
| Molecular Weight | 250.62 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 | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
Related Isopropyl Standards
- 4-(5-Isopropyl-1,2,4-oxadiazol-3-yl)benzoyl chloride (CAS 1858249-69-0)
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- 7-Isopropyl-4-methyl-2-phenylbenzofuran (CAS 88631-80-5)
- Ethyl 2-(2-isopropyl-5-methylphenoxy)propanoate (CAS 832739-47-6)
- 3-Isopropyl-5-phenyl-1,3,5-thiadiazinane-2,4-dione (CAS 107484-84-4)
- 2-((1-Isopropyl-1H-benzo[d]imidazol-2-yl)thio)acetic acid (CAS 263147-78-0)
- n-Isopropyl-2-(thieno[2,3-d]pyrimidin-4-ylamino)acetamide (CAS 923748-93-0)
- N-isopropyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide (CAS 440649-33-2)
Recommended Standards
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- 3-(4-Bromophenyl)-3h-[1,2,3]triazolo[4,5-d]pyrimidin-7-ol (CAS 1082366-92-4)
- Olprinone (CAS 106730-54-5)
- 2-Methyl-5,6,7,8-tetrahydropyrido[1,2-a]pyrrolo[3,2-d]pyrimidin-10(1H)-one (CAS 1710833-80-9)
- 2-(3,5-Dichloro-2-hydroxyphenyl)acetic acid (CAS 38692-69-2)
- 4,5-Dihydro-2-(methylthio)-1H-imidazole-1-carboxylic Acid Methyl Ester (CAS 60546-77-2)
- N,2-Dimethyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanamide (CAS 1612174-35-2)
- 2-Chloro-1-[1-(2-methoxy-ethyl)-2-methyl-1H-indol-3-yl]-ethanone (CAS 883547-18-0)
- (R)-4-(2-Hydroxy-3-methoxy-3-methylbutoxy)-7H-furo[3,2-g]chromen-7-one (CAS 52939-12-5)
- Tazobactam Impurity 11 (CAS CATO-C4X-120511)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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