4-Iodo-1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazole CAS 1956366-23-6
| CAS No. | 1956366-23-6 |
| Molecular Formula | C11H17IN2 |
| Molecular Weight | 304.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Iodo-1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Iodo-1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazole (CAS 1956366-23-6), a certified reference material (molecular formula C11H17IN2, MW 304.17 g/mol) for analytical method development and quality control.
The molecular framework of 4-Iodo-1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazole (C11H17IN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Iodo-1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazole 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 | C11H17IN2 |
| Molecular Weight | 304.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 4-Iodo-2,6-bis(isopropyl)phenol (CAS 169255-48-5)
- 4-Iodo-1,3-diisopropyl-5-vinyl-1H-pyrazole (CAS 1956334-87-4)
- 4-Iodo-3-isopropyl-1-methyl-5-(2-methylprop-1-en-1-yl)-1H-pyrazole (CAS 1956379-55-7)
- 4-Iodo-3-isopropyl-1-propyl-5-vinyl-1H-pyrazole (CAS 1956382-60-7)
- 1-Iodo-4-methylisoquinolin-3-amine (CAS 28970-73-2)
- 1-Iodo-2-(phenylethynyl)benzene (CAS 109744-41-4)
- N-(3-Iodo-2-pyridyl)pivalamide (CAS 113975-31-8)
- 3-Iodo-2-methoxy-6-(pyrrolidin-1-yl)pyridine (CAS 1228666-06-5)
Recommended Standards
- Ethyl 1-(5,6-dichloropyridazin-4-yl)piperidine-4-carboxylate (CAS 1951438-96-2)
- 4-(2,6-Dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile (CAS 180888-11-3)
- (((5-Iodopentyl)oxy)methyl)benzene (CAS 84885-76-7)
- 1-(2-Bromo-4-(difluoromethyl)phenyl)-4-methylpiperidine (CAS 1704073-17-5)
- 3-Phenyl-1-(2-(trifluoromethyl)piperidin-1-yl)prop-2-en-1-one (CAS 2034997-09-4)
- 16-Bromohexadec-1-ene (CAS 118625-56-2)
- 1-Chloro-2-(cyclopropylmethoxy)-4-nitrobenzene (CAS 1265236-34-7)
- 6-(3-Hydroxypropyl)benzo[c][1,2]oxaborol-1(3H)-ol (CAS 1268390-57-3)
- Boc-Leu-chloromethylketone (CAS 102123-85-3)
- N-(2-methoxyphenyl)cyanamide (CAS 65195-61-1)
- (R)-1-(4-chloro-3-fluorophenyl)-2-methoxyethan-1-amine (CAS 321840-39-5)
- Ethyl 2,2-difluorooctanoate (CAS 111934-95-3)
- 2-(Phenylamino)-2-(pyridin-4-yl)acetonitrile (CAS 97383-66-9)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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