iodomethyl(triphenyl)phosphonium CAS 47107-66-4
| CAS No. | 47107-66-4 |
| Molecular Formula | C19H35IP |
| Molecular Weight | 421.36 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 iodomethyl(triphenyl)phosphonium.
CATO supplies iodomethyl(triphenyl)phosphonium (CAS 47107-66-4), a certified reference material (molecular formula C19H35IP, MW 421.36 g/mol) for analytical method development and quality control.
Owing to organophosphorus functionality, iodine substitution, iodomethyl(triphenyl)phosphonium is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 421.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), iodomethyl(triphenyl)phosphonium 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 | C19H35IP |
| Molecular Weight | 421.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1970 |
| Halogen Content | I-containing |
Related iodomethyl Standards
- 1,4-Bis(iodomethyl)-Benzene (CAS 30362-89-1)
- 1,3-Bis(iodomethyl)tetramethyldisiloxane (stabilized with Copper chip) (CAS 2943-69-3)
- ethyl 1-(iodomethyl)-3-(2-methoxypyrimidin-5-yl)-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2731008-11-8)
- 9-(Iodomethyl)nonadecane (CAS 1043023-53-5)
- ethyl 1-(iodomethyl)-3-thiazol-4-yl-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2703779-92-2)
- 900811-38-3 (R)-4-(2-(Iodomethyl)-3-methylbutyl)-1-methoxy-2-(3-methoxypropoxy)benzene 4-[(2R)-2-(iodomethyl)-3-methylbutyl]-1-methoxy-2-(3-methoxypropoxy)benzene (CAS 900811-38-3)
- ethyl 1-(iodomethyl)-3-(3-nitrophenyl)-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2694728-85-1)
- ethyl 1-(iodomethyl)-3-oxazol-2-yl-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2703779-86-4)
Recommended Standards
- 5,5'-(3-Methylpyridine-2,5-diyl)diisophthalic acid (CAS 2426561-00-2)
- Latamoxef Impurity 12 (CAS CATO-C4X-179812)
- 2'-Amino-[1,1':4',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid (CAS 1874200-71-1)
- Latamoxef impurity 46 (CAS CATO-C4X-179846)
- 4-Amino-5-methyl-4H-[1,2,4]triazole-3-thiol (CAS 20939-15-5)
- 3-Bromo-4-hydrazinyl-5-(pyrrolidin-1-ylsulfonyl)pyridine (CAS 1352507-96-0)
- L-β-Imidazolelactic Acid (CAS 14403-45-3)
- 6-(Trifluoromethyl)salicylaldehyde (CAS 58914-35-5)
- N-(1-(naphthalen-2-yl)ethyl)cyclopropanamine hydrochloride (CAS 1197803-63-6)
- (2-(2-Chloropyridin-3-yl)pyrrolidin-1-yl)(phenyl)methanone (CAS 1352534-59-8)
- Tert-butyl 2-(3-(4-nitrophenyl)-1H-pyrazol-1-yl)acetate (CAS 1355334-94-9)
- 5-Isopropyl-4,5-dihydro-3H-spiro[benzo[b][1,4]oxazepine-2,4'-piperidine] (CAS 1024869-37-1)
- Zinc 4,4',4'',4'''-tetraaminophthalocyanine (CAS 84097-37-0)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
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