Ethyl (chloromethyl)(Ethyl)phosphinate CAS 24327-58-0
| CAS No. | 24327-58-0 |
| Molecular Formula | C5H12ClO2P |
| Molecular Weight | 170.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl (chloromethyl)(Ethyl)phosphinate.
Ethyl (chloromethyl)(Ethyl)phosphinate (CAS 24327-58-0) is a high-purity analytical reference standard with the molecular formula C5H12ClO2P and a molecular weight of 170.57 g/mol.
Based on its molecular formula C5H12ClO2P, Ethyl (chloromethyl)(Ethyl)phosphinate contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 170.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Ethyl (chloromethyl)(Ethyl)phosphinate 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 | C5H12ClO2P |
| Molecular Weight | 170.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
Related Ethyl Standards
- 2-(Chloromethyl)-6-fluoroisonicotinonitrile (CAS 1260897-80-0)
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- 3-(Chloromethyl)-4-hydroxybenzaldehyde (CAS 53412-47-8)
- 5-(Chloromethyl)salicylaldehyde (CAS 23731-06-8)
- Chloromethyl Benzoate (CAS 5335-05-7)
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- 5-(chloromethyl)-3-cyclopropyl-1-methyl-1H-pyrazole (CAS 1171194-35-6)
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Recommended Standards
- 7-chloro-8-fluoroimidazo[1,2-a]pyridine (CAS 628691-87-2)
- 3-chloro-4,5-difluorophenol (CAS 1261472-63-2)
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- <I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-tetramethyldiaminochlorophosphate (CAS 1605-65-8)
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- 1-Methyl-5-(3-(trifluoromethyl)phenyl)pyrimidine-4(1H)-thione (CAS 62953-72-4)
- Fluorobenzene-d5 (CAS 1423-10-5)
- (S)-Quinolin-4-yl((1S,2R,4S,5R)-5-vinylquinuclidin-2-yl)methanol hydrochloride hydrate (CAS 312695-48-0)
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- 2-methyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 7169-94-0)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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 18665070610 / Nicole.chen@cato-chem.com