2-Chloro-3-iodopyridin-4-amine 2-chloro-3-iodo-4-aminopyridine 4-amino-2-chloro-3-iodopyridine 4-pyridinamine, 2-chloro-3-iodo- 909036-46-0 CAS 909036-46-0
| CAS No. | 909036-46-0 |
| Molecular Formula | C5H10ClIN2 |
| Molecular Weight | 260.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-Chloro-3-iodopyridin-4-amine 2-chloro-3-iodo-4-aminopyridine 4-amino-2-chloro-3-iodopyridine 4-pyridinamine, 2-chloro-3-iodo- 909036-46-0 (CAS 909036-46-0), a certified reference material (molecular formula C5H10ClIN2, MW 260.50 g/mol) for analytical method development and quality control.
The molecular framework of 2-Chloro-3-iodopyridin-4-amine 2-chloro-3-iodo-4-aminopyridine 4-amino-2-chloro-3-iodopyridine 4-pyridinamine, 2-chloro-3-iodo- 909036-46-0 (C5H10ClIN2) is characterized by chlorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H10ClIN2 |
| Molecular Weight | 260.50 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-chloro-4-iodopyridin-2-amine (CAS 1152617-24-7)
- 2-chloro-5-iodo-pyridin-3-amine (CAS 426463-09-4)
- 3-Chloro-5-(2,6-dichlorophenyl)-1,2,4-triazine (CAS 1203605-10-0)
- 1-Chloro-7-iodoheptane (CAS 99669-96-2)
- 6-Chloro-2,3-difluoro-4-(trifluoromethyl)benzoic acid (CAS 773869-48-0)
- 2-[4-chloro-3,5-bis(difluoromethyl)-1h-pyrazol-1-yl]acetic acid (CAS 1005631-84-4)
- 2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1151564-17-8)
- Methyl 4-Chloro-2,6-dinitrobenzoate (CAS 100418-47-1)
Recommended Standards
- 2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 (CAS 417721-69-8)
- 2,4-Dichloro-6-(4-chlorophenyl)-1,3,5-triazine (CAS 10202-46-7)
- 2-Amino-5-chloro-3-iodopyridine 211308-81-5 MFCD07644578 SY041328 (CAS 211308-81-5)
- 2-[2-(bromomethyl)-4-chlorophenoxy]acetonitrile (CAS 1094373-19-9)
- Rel-(1R,2R,5R)-bicyclo[3.2.1]octan-2-ol (CAS 1965-38-4)
- 1-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)piperidine-2,6-dione (CAS 182558-47-0)
- 4-(3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propyl)morpholine (CAS 1092500-87-2)
- 2-[3-(morpholin-4-yl)phenyl]acetic acid hydrochloride (CAS 1607326-61-3)
- Drotaverine Impurity 11 (CAS CATO-C4X-243511)
- Sodium diethylglycinate (CAS 5426-55-1)
- 4-n-Butyldibenzothiophene (CAS 147792-33-4)
- 3-(4-(4-Bromophenyl)-5-((2-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477330-02-2)
- Tert-butyl (s)-3-(2-oxo-1,4-dihydroquinazolin-3(2h)-yl)piperidine-1-carboxylate (CAS 1389310-13-7)
- Vialox Peptide(Pentapeptide-3) diacetate (CAS 725232-44-0)
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