(4-Iodo-1H-pyrazol-3-yl)methanamine CAS 1354705-70-6
| CAS No. | 1354705-70-6 |
| Molecular Formula | C4H6IN3 |
| Molecular Weight | 223.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (4-Iodo-1H-pyrazol-3-yl)methanamine is closely related to a nitrile group, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (4-Iodo-1H-pyrazol-3-yl)methanamine (CAS 1354705-70-6), a certified reference material (molecular formula C4H6IN3, MW 223.02 g/mol) for analytical method development and quality control.
(4-Iodo-1H-pyrazol-3-yl)methanamine (C4H6IN3) contains a nitrile group, iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H6IN3 |
| Molecular Weight | 223.02 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2,6-Dichloro-N-methyl-5-nitropyrimidin-4-amine (CAS 1350545-80-0)
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- 5-Bromo-2-(1,1-difluoroethyl)pyrimidine (CAS 1211530-92-5)
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- 5-(Thiomorpholin-4-yl)benzene-1,3-diol (CAS 1779120-96-5)
- Tert-butyl (E)-(4-(2-(6-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)pyridin-3-yl)vinyl)phenyl)(methyl)carbamate (CAS 1234208-02-6)
- 3-Amino-4-ethyl-1,2-dihydropyridin-2-one (CAS 34040-82-9)
- Methyl 6-fluoropyridazine-3-carboxylate (CAS 65202-57-5)
- Pentathiodiphosphorus(V) Acid P,P'-Bis(pyridinium betaine) (Technical Grade) (CAS 16610-51-8)
- 3-(Benzyloxy)-2,6-difluorophenol (CAS 1881321-69-2)
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