2-(4-(Aminomethyl)-6-(difluoromethyl)-2-iodopyridin-3-yl)acetic acid CAS 1805554-38-4
| CAS No. | 1805554-38-4 |
| Molecular Formula | C9H9F2IN2O2 |
| Molecular Weight | 342.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 342.08 g/mol gives 2-(4-(Aminomethyl)-6-(difluoromethyl)-2-iodopyridin-3-yl)acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(4-(Aminomethyl)-6-(difluoromethyl)-2-iodopyridin-3-yl)acetic acid (CAS 1805554-38-4), a certified reference material (molecular formula C9H9F2IN2O2, MW 342.08 g/mol) for analytical method development and quality control.
Structurally, 2-(4-(Aminomethyl)-6-(difluoromethyl)-2-iodopyridin-3-yl)acetic acid (C9H9F2IN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 342.08 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C9H9F2IN2O2 |
| Molecular Weight | 342.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Aminomethyl Standards
- 2-(Aminomethyl)-5-(difluoromethyl)-4-iodopyridine-3-acetic acid (CAS 1805149-18-1)
- 2-(4-(Aminomethyl)-6-(difluoromethyl)-5-iodopyridin-3-yl)acetic acid (CAS 1805199-24-9)
- 2-(4-(Aminomethyl)-5-(difluoromethyl)-2-iodopyridin-3-yl)acetic acid (CAS 1805466-77-6)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-iodopyridine-5-acetic acid (CAS 1805547-31-2)
- 2-(Aminomethyl)-4-(difluoromethyl)-5-iodopyridine-3-acetic acid (CAS 1805614-08-7)
- 2-(4-(Aminomethyl)-3-(difluoromethyl)-5-iodopyridin-2-yl)acetic acid (CAS 1806859-42-6)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-iodopyridine-4-acetic acid (CAS 1806956-77-3)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid (CAS 1806957-01-6)
Recommended Standards
- 4-Difluoromethoxy-5-iodo-2-methyl-benzoic acid methyl ester (CAS 1418273-40-1)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-iodopyridine-4-acetic acid (CAS 1806988-80-6)
- Ethyl 4-(difluoromethoxy)-3-iodobenzoate (CAS 1131614-53-3)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-iodopyridine-5-acetic acid (CAS 1807151-03-6)
- 2,6,14-Triiodo-9,10-dihydro-9,10-[1,2]benzenoanthracene (CAS 910324-13-9)
- rac-(2R,6S)-2-ethyl-6-methylpiperazine (CAS 2031242-31-4)
- 3-Hydroxy-5-(hydroxymethyl)-4-methylpicolinaldehyde (CAS 60331-38-6)
- 2-Amino-3-methylcyclohexanecarboxylic acid (CAS 106645-31-2)
- Tert-butyl ((2-methyl-2H-tetrazol-5-yl)methyl)carbamate (CAS 408305-02-2)
- [(R)-1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester (CAS 1401669-05-3)
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, potassium salt (CAS 71230-67-6)
- 3-((4-Chlorophenyl)sulfonyl)-1-(3,4-dimethoxyphenyl)propan-1-one (CAS 720667-92-5)
- Gibberellenic Acid (CAS 546-09-8)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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